task036_qasc_topic_word_to_generate_related_fact.json

{
    "Contributors": [
        "Swaroop Mishra",
        "Daniel Khashabi"
    ],
    "Source": [
        "qasc"
    ],
    "Categories": [
        "Text Modification",
        "Topic Generation",
        "Reasoning -> Commonsense Reasoning"
    ],
    "Definition": "In this task, you need to write a topic word from the given fact. The topic word must have at least one word overlap with the given fact. The topic word often involves adding a new word from a related concept.\nThings to avoid: -\nEmphasis & Caution: 1. In your topic word, use at least one word from the given Fact. 2. Topic words with two or more words work best. ",
    "Positive Examples": [
        {
            "input": "Fact: pesticides cause pollution.",
            "output": "pollution harms.",
            "explanation": "This is a good topic word, because it contains one overlapping word \"pollution\"."
        },
        {
            "input": "Fact: pesticides cause pollution.",
            "output": "modern farming pesticide.",
            "explanation": "The word \"pesticide\" is the overlapping word."
        },
        {
            "input": "Fact: a solar panel converts sunlight into electricity.",
            "output": "sunlight sun.",
            "explanation": "The word \"sunlight\" is the overlapping word."
        },
        {
            "input": "Fact: running requires a lot of energy.",
            "output": "marathon running.",
            "explanation": "The word \"running\" is the overlapping word."
        },
        {
            "input": "Fact: soil is formed by rocks eroding.",
            "output": "rain erode rock.",
            "explanation": "The word \"erode rock\" is the overlapping word."
        },
        {
            "input": "Fact: a plant requires water for survival.",
            "output": "rain water.",
            "explanation": "The word \"water\" is the overlapping word."
        },
        {
            "input": "Fact: a radio converts electrical energy into vibrations.",
            "output": "vibrations sound.",
            "explanation": "The word \"vibrations\" is the overlapping word."
        },
        {
            "input": "Fact: habitat destruction causes animals to move to find shelter in another habitat.",
            "output": "chopping down trees habitat destruction.",
            "explanation": "The word \"habitat destruction\" is the overlapping word."
        },
        {
            "input": "Fact: a protractor is used for measuring the angles of a triangular object.",
            "output": "prism triangular.",
            "explanation": "The word \"triangular\" is the overlapping word."
        },
        {
            "input": "Fact: lightning can cause a forest fire.",
            "output": "forest fire harms.",
            "explanation": "The word \"forest fire\" is the overlapping word."
        }
    ],
    "Negative Examples": [
        {
            "input": "Fact: pesticides cause pollution.",
            "output": "computer harms.",
            "explanation": "This is a bad topic word, because it has no overlapping word with the given fact."
        },
        {
            "input": "Fact: pesticides cause pollution.",
            "output": "toopaste helps.",
            "explanation": "This is a bad topic word, because it has no overlapping word with the given fact."
        },
        {
            "input": "Fact: a solar panel converts sunlight into electricity.",
            "output": "moon around earth.",
            "explanation": "Even thought the topic seems related, this is a bad topic word, because it has no overlapping word with the given fact."
        }
    ],
    "Instances": [
        {
            "input": "Fact: nerves can be used to feel heat and pressure on the skin.",
            "output": [
                "epidermis.",
                "fever skin hot.",
                "nerves are made of.",
                "nerves electrical.",
                "nerves heat pressure.",
                "sensory nerves.",
                "skin epiderm.",
                "skin touch pressure."
            ]
        },
        {
            "input": "Fact: vinegar can cause harm to the eyes.",
            "output": [
                "components of vinegar.",
                "eyes are part of the face.",
                "eyes retina.",
                "humans need eyes to see.",
                "pickles vinegar.",
                "vinegar acid.",
                "vinegar in eyes harm.",
                "vinegar is an acid.",
                "vinegar is made from."
            ]
        },
        {
            "input": "Fact: friction is used for stopping a vehicle by brakes.",
            "output": [
                "braking cars can fishtail.",
                "car vehicle.",
                "friction brakes.",
                "friction motion rough.",
                "ice less friction.",
                "vehicle brakes.",
                "vehicle car."
            ]
        },
        {
            "input": "Fact: a glacier causes mechanical weathering.",
            "output": [
                "glac.",
                "glacier form lake.",
                "glacier weathering mechanical.",
                "mechanical weathering causes damage.",
                "mechanical weathering creates dust.",
                "mechanical weathering."
            ]
        },
        {
            "input": "Fact: nuclear reactions in stars causes stars to produce light.",
            "output": [
                "light contains photons.",
                "light is energy.",
                "nuclear reactions produce light.",
                "nuclear reactions.",
                "produce light bright.",
                "stars earth sun.",
                "stars produce light sky see.",
                "sun is a star."
            ]
        },
        {
            "input": "Fact: bees convert nectar into honey.",
            "output": [
                "Flower nectar.",
                "bees nectar.",
                "convert honey.",
                "nectar flowers bee.",
                "nectar flowers.",
                "nectar.",
                "what is nectar flowers."
            ]
        },
        {
            "input": "Fact: fluoride decreases tooth decay.",
            "output": [
                "fluoride drinking water.",
                "fluoride in water tap.",
                "fluoride water.",
                "fluoride.",
                "tooth decay can be painful.",
                "tooth decay cavity.",
                "tooth decay."
            ]
        },
        {
            "input": "Fact: sexual reproduction increases genetic diversity.",
            "output": [
                "genetic diversity creates evolution.",
                "genetic diversity increases.",
                "genetic diversity leads to.",
                "genetic diversity.",
                "reproduction increases diversity a good thing.",
                "sexual reproduction genetic diversity.",
                "sexual reproduction mammals.",
                "sexual reproduction procreation.",
                "sexual reproduction."
            ]
        },
        {
            "input": "Fact: an animal needs to attract a mate to reproduce.",
            "output": [
                "animal birth young.",
                "animal mate.",
                "animal needs mate.",
                "animals attract reproduce scent.",
                "mate reproduce animal.",
                "reproduce sex.",
                "reproducing.",
                "reproduction is needed for survival."
            ]
        },
        {
            "input": "Fact: electricity sometimes is used for heating buildings.",
            "output": [
                "create electricity.",
                "electric heating energy.",
                "electricity electrons.",
                "electricity heat.",
                "electricity is energy.",
                "heating helps humans live in cold climates.",
                "nuclear fission electricity.",
                "types of buildings."
            ]
        },
        {
            "input": "Fact: a planet rotating causes cycles of day and night on that planet.",
            "output": [
                "day and night cycles sleep.",
                "earth day night.",
                "how do planets rotate?.",
                "humans sleep at night.",
                "mars planet.",
                "planet elliptical orbit.",
                "planet rotating.",
                "planet rotation cause.",
                "rotating planet time.",
                "temperature changes day and night."
            ]
        },
        {
            "input": "Fact: claws are used to catch prey by some predators.",
            "output": [
                "claw paw.",
                "claws owls.",
                "claws paw sharp nails.",
                "claws prey.",
                "mice prey.",
                "salmon prey predator.",
                "what are prey."
            ]
        },
        {
            "input": "Fact: when water freezes , that water expands.",
            "output": [
                "freeze.",
                "freezing water expanding causes.",
                "frozen water takes up more space.",
                "ice is frozen.",
                "pipes freeze burst.",
                "water density.",
                "water expands.",
                "water freeze degrees.",
                "water freeze.",
                "what happens when water freezes."
            ]
        },
        {
            "input": "Fact: bacteria cause food to spoil.",
            "output": [
                "bacteria spoil.",
                "bacteria.",
                "coliform.",
                "food spoil.",
                "spoil.",
                "spoiled food.",
                "temperature bacteria."
            ]
        },
        {
            "input": "Fact: the Himalayas were formed by rock folding.",
            "output": [
                "Himalayas located.",
                "folding tectonics.",
                "himalayas mountains.",
                "rock folding earthquake.",
                "rock folding."
            ]
        },
        {
            "input": "Fact: breathing is when a gill converts from oxygen in water into oxygen in blood.",
            "output": [
                "breathing respiration.",
                "breathing water.",
                "fish gill.",
                "fish gills.",
                "gill breathe.",
                "gill breathing.",
                "oxygen in blood."
            ]
        },
        {
            "input": "Fact: hurricanes convert heat energy into mechanical energy.",
            "output": [
                "hurricane is a.",
                "hurricane saffir-simpson.",
                "hurricanes damage buildings.",
                "hurricanes.",
                "hurricans.",
                "mechanical energy and heat energy.",
                "mechanical energy."
            ]
        },
        {
            "input": "Fact: hibernation is used for conserving energy by some animals.",
            "output": [
                "conserving energy helps animals survive.",
                "energy is heat.",
                "hibernation energy.",
                "hibernation sleep.",
                "hibernation winter sleep.",
                "hibernation.",
                "squirrels animals."
            ]
        },
        {
            "input": "Fact: a ship is used for moving people across bodies of water.",
            "output": [
                "across bodies of water.",
                "boat people transport.",
                "bodies of water oceans.",
                "bodies of water.",
                "cross bodies water.",
                "ocean ship large.",
                "ship across.",
                "transportation moving people."
            ]
        },
        {
            "input": "Fact: sediment is formed by weathering.",
            "output": [
                "causes weathering.",
                "mechanical weathering.",
                "sediment dirt.",
                "sediment is made from.",
                "sediment weathering.",
                "weathering rocks.",
                "what is sediment rocks."
            ]
        },
        {
            "input": "Fact: Cells are organized into tissues, and tissues form organs.",
            "output": [
                "cells tissue organs liver.",
                "cells tissues.",
                "liver organ.",
                "organ kidney.",
                "organ skin.",
                "organ stomach.",
                "organs skin.",
                "tissues form organs.",
                "tissues function form."
            ]
        },
        {
            "input": "Fact: folding an object causes that object to change shape.",
            "output": [
                "folding an object.",
                "folding chair.",
                "folding objects.",
                "folding origami.",
                "folding paper origami.",
                "origami fold.",
                "solid objects."
            ]
        },
        {
            "input": "Fact: optical tools are used for observing materials up close.",
            "output": [
                "materials.",
                "microscope  is an optical tool.",
                "microscope observe materials.",
                "microscope used.",
                "observed up close.",
                "observing materials is used in science.",
                "optical close up.",
                "optical tool glass.",
                "optical tool microscope.",
                "optical tools see.",
                "optical."
            ]
        },
        {
            "input": "Fact: if an object is black then that object absorbs all visible light.",
            "output": [
                "Light is radiation.",
                "black absorbs light.",
                "black coal.",
                "black light.",
                "black raven.",
                "light are photons.",
                "light energy.",
                "light is energy.",
                "light rays.",
                "melanistic animal black.",
                "object item.",
                "sunlight light.",
                "visible light spectrum.",
                "visible light."
            ]
        },
        {
            "input": "Fact: Gene flow occurs when individuals move into or out of a population.",
            "output": [
                "Gene flow.",
                "gene flow diversity.",
                "gene flow.",
                "individuals people person.",
                "migration move called.",
                "population group community."
            ]
        },
        {
            "input": "Fact: a spider web is used to capture food by spiders.",
            "output": [
                "black widow web.",
                "food.",
                "spider arachnid.",
                "spider capture food.",
                "spider web cobweb.",
                "spider web.",
                "spider webs are made of silk.",
                "spiders are arachnids.",
                "spiders food.",
                "spiders have eight legs.",
                "what do spiders eat."
            ]
        },
        {
            "input": "Fact: Adult sponges are sessile.",
            "output": [
                "sessile immobile.",
                "sessile means.",
                "sessile organisms immobile.",
                "sessile polyps.",
                "sessile sedentary.",
                "sessile sponge.",
                "sessile."
            ]
        },
        {
            "input": "Fact: Some insects can use their antennae to detect sound.",
            "output": [
                "antennae ants.",
                "antennae insects.",
                "antennae.",
                "insect.",
                "insects antennae.",
                "sound is vibration.",
                "sound waves."
            ]
        },
        {
            "input": "Fact: Constriction occurs when the muscular walls of blood vessels contract.",
            "output": [
                "blood vessel vein.",
                "constriction blood vessels walls.",
                "constriction blood.",
                "constriction contract.",
                "constriction squeeze.",
                "constriction.",
                "muscular walls of blood vessels contract."
            ]
        },
        {
            "input": "Fact: Translation reads the genetic code in mRNA and makes a protein.",
            "output": [
                "Translation genetic code.",
                "Translation mRNA.",
                "protein acid.",
                "protein compound.",
                "protein mrna.",
                "translation protein."
            ]
        },
        {
            "input": "Fact: Adult tunicates are barrel-shaped.",
            "output": [
                "adult tunicates.",
                "tunicates squirt.",
                "tunicates."
            ]
        },
        {
            "input": "Fact: a light bulb converts electrical energy into light energy when it is turned on.",
            "output": [
                "\"light bulb\" \"traffic signal\".",
                "converting electrical energy into light energy.",
                "energy skin cancer.",
                "light bulb electrical.",
                "light bulb energy.",
                "light bulb photon.",
                "light bulb.",
                "light energy."
            ]
        },
        {
            "input": "Fact: cold fronts cause thunderstorms as they pass by.",
            "output": [
                "cold front.",
                "cold fronts air masses.",
                "cold fronts.",
                "thunderstorm fear.",
                "thunderstorm lightning.",
                "thunderstorms create loud sounds.",
                "thunderstorms lightning.",
                "thunderstorms."
            ]
        },
        {
            "input": "Fact: Algae play significant roles as producers in aquatic ecosystems.",
            "output": [
                "Algae.",
                "algae nonvascular.",
                "algae plants.",
                "algae produce.",
                "algae.",
                "aquatic ecosystem ocean.",
                "aquatic ecosystems.",
                "ecosystems."
            ]
        },
        {
            "input": "Fact: an electron microscope is used for seeing very small objects by making them appear bigger.",
            "output": [
                "atoms are small.",
                "electron microscope lens magnify.",
                "electron microscope.",
                "small object naked eye."
            ]
        },
        {
            "input": "Fact: using a car causes pollution.",
            "output": [
                "car brand.",
                "car pollution damage.",
                "car toyota.",
                "pollution causes.",
                "pollution illness.",
                "pollution kills.",
                "pollution."
            ]
        },
        {
            "input": "Fact: a scale is used for measuring weight.",
            "output": [
                "measuring pounds.",
                "measuring weight health.",
                "weight grams.",
                "weight is pounds.",
                "weight kilograms.",
                "weight measurements.",
                "weight pounds."
            ]
        },
        {
            "input": "Fact: Plants live just about everywhere on Earth.",
            "output": [
                "Plants producers.",
                "earth our planet.",
                "everywhere on earth.",
                "photosynthesis plants all.",
                "plant earth.",
                "plants live everywhere flower.",
                "plants live."
            ]
        },
        {
            "input": "Fact: the force of water against the seed coat causes a root to emerge from a seed.",
            "output": [
                "a root to emerge from a seed.",
                "force of water wave.",
                "force.",
                "osmosis force.",
                "root seed water.",
                "root.",
                "seed acorn.",
                "water h2o.",
                "water seed root."
            ]
        },
        {
            "input": "Fact: a seismometer is used to measure the strength or magnitude of an earthquake.",
            "output": [
                "earthquake cause.",
                "earthquake scale.",
                "earthquake strength.",
                "earthquakes cause destruction.",
                "measuring earthquakes can help prevent them.",
                "seismic earthquake.",
                "seismograph.",
                "seismometer earthquake.",
                "seismometer richter.",
                "seismometer.",
                "strength and magnitude earthquake.",
                "strength or magnitude of an earthquake."
            ]
        },
        {
            "input": "Fact: water causes refraction of light.",
            "output": [
                "refraction of light.",
                "refraction speed of light.",
                "water hydrogen oxygen.",
                "water is liquid.",
                "water liquid.",
                "water refracting light rainbow."
            ]
        },
        {
            "input": "Fact: electrical current running through a wire causes that wire to heat up.",
            "output": [
                "current electric heat.",
                "current heat.",
                "electrical current electrons.",
                "electrical current heat wire.",
                "electrical current is kinetic energy.",
                "heated wire.",
                "magnetic field wire current.",
                "wire copper.",
                "wire heat.",
                "wire heats up."
            ]
        },
        {
            "input": "Fact: Female monotremes lack a uterus and vagina.",
            "output": [
                "female monotremes.",
                "monotreme.",
                "monotremes.",
                "uterus and vagina procreate."
            ]
        },
        {
            "input": "Fact: a black hole is formed by a high-mass star collapses.",
            "output": [
                "black hole.",
                "collapsed stars.",
                "high mass star.",
                "mass star.",
                "star celestial body.",
                "star collapse.",
                "star sun.",
                "why a star collapses."
            ]
        },
        {
            "input": "Fact: a ruler is used for measuring the length of an object.",
            "output": [
                "Length of object.",
                "length.",
                "measure length.",
                "object length size.",
                "ruler inches.",
                "ruler length.",
                "ruler measuring inches length."
            ]
        },
        {
            "input": "Fact: wind and rain cause erosion.",
            "output": [
                "erosion creates mountains.",
                "erosion rain.",
                "erosion rock.",
                "erosion rocks.",
                "erosion soil movement.",
                "erosion."
            ]
        },
        {
            "input": "Fact: Vertebrates are all chordates that have a backbone.",
            "output": [
                "backbone is a spinal.",
                "chordates backbone.",
                "chordates.",
                "reptiles are vertabrates.",
                "vertebrates."
            ]
        },
        {
            "input": "Fact: Most carcinogens cause cancer by producing mutations in DNA.",
            "output": [
                "cancer can cause death.",
                "cancer.",
                "carcinogen dna.",
                "carcinogen smoke.",
                "carcinogen.",
                "dna dexyribonucleic acid.",
                "dna.",
                "mutations dna."
            ]
        },
        {
            "input": "Fact: a human requires sleep to be healthy.",
            "output": [
                "brainwaves during sleep.",
                "healthy effects.",
                "naps sleep.",
                "sleep dreams.",
                "sleep healthy be lifestyle strong.",
                "sleep process.",
                "sleep."
            ]
        },
        {
            "input": "Fact: Mutations are essential for evolution to occur.",
            "output": [
                "Evolution.",
                "evolution allows species to survive.",
                "evolution can be defined as.",
                "evolution changes species.",
                "evolution is changes.",
                "evolution natural selection.",
                "mutation change.",
                "mutation dna.",
                "mutation.",
                "mutations cause.",
                "mutations.",
                "occur happen."
            ]
        },
        {
            "input": "Fact: a balance is used for measuring mass of an object.",
            "output": [
                "a balance measure weight.",
                "balance mass.",
                "mass grams.",
                "mass kilograms.",
                "mass of an object.",
                "measuring mass units.",
                "object mass grams."
            ]
        },
        {
            "input": "Fact: Cells are programmed to divide only a set number of times.",
            "output": [
                "Cells divide.",
                "cell division.",
                "cells divide.",
                "cells programmed.",
                "divide means.",
                "divide mitosis.",
                "programmed cell death."
            ]
        },
        {
            "input": "Fact: nectar is used for attracting pollinators by plants.",
            "output": [
                "a pollinator is a bee.",
                "bee pollinator.",
                "nectar bees attraction.",
                "nectar plants.",
                "nectar.",
                "pollinator bee.",
                "pollinators.",
                "what is a pollinator."
            ]
        },
        {
            "input": "Fact: Pressure receptors are found mainly in the skin.",
            "output": [
                "Pressure receptors.",
                "animals skin.",
                "cold sensors in the skin.",
                "pressure receptors nerve.",
                "pressure receptors.",
                "skin dermis.",
                "skin epidermis.",
                "skin largests organ.",
                "skin receptors."
            ]
        },
        {
            "input": "Fact: Air pollution harms the respiratory and circulatory systems.",
            "output": [
                "Air pollution caused by.",
                "air pollution cars.",
                "air pollution circulatory.",
                "air pollution dust.",
                "air pollution smoke.",
                "air pollution.",
                "pollution breathe.",
                "pollution smog.",
                "pollution.",
                "respiratory lungs."
            ]
        },
        {
            "input": "Fact: measuring the hardness of minerals requires scratching those materials.",
            "output": [
                "hardness minerals.",
                "hardness of minerals.",
                "measure hardness of minerals.",
                "mineral calcite.",
                "mineral hardness moh.",
                "mineral hardness.",
                "pearl is a mineral.",
                "requires necessary.",
                "scratching diamond.",
                "scratching minerals damages them.",
                "scratching minerals hard."
            ]
        },
        {
            "input": "Fact: disease has a negative impact on an organism.",
            "output": [
                "Disease is illness.",
                "disease flu.",
                "disease ill.",
                "disease negative.",
                "disease organism.",
                "disease sick.",
                "disease.",
                "diseases can be treated.",
                "organism animal.",
                "viruses can cause disease."
            ]
        },
        {
            "input": "Fact: Adult worms go through a major transformation to develop reproductive organs.",
            "output": [
                "genitals reproductive.",
                "reproductive organs are gonads.",
                "reproductive organs worms.",
                "worm development.",
                "worm platyhelminthes.",
                "worm reproductive."
            ]
        },
        {
            "input": "Fact: Bird eggs have hard, calcium carbonate shells.",
            "output": [
                "Bird eggs have hard, calcium carbonate shells.",
                "bird beaks egg.",
                "bird eggs contain baby birds.",
                "bird eggs shells.",
                "bird hawk.",
                "calcium carbonate.",
                "eagle bird.",
                "gulls."
            ]
        },
        {
            "input": "Fact: a nest is used for protecting young by birds.",
            "output": [
                "bird nest.",
                "nest twigs.",
                "nest young birds.",
                "nest young protection.",
                "nest.",
                "nests are made from twigs.",
                "nests cotton."
            ]
        },
        {
            "input": "Fact: Sweating reduces body heat.",
            "output": [
                "\"body heat\" reduces sweating.",
                "Sweating is.",
                "body heat necessary.",
                "body heat.",
                "sweat evaporation cooling.",
                "sweating body heat.",
                "sweating body.",
                "sweating perspiration.",
                "sweating perspire.",
                "sweating water.",
                "sweating."
            ]
        },
        {
            "input": "Fact: Most ecosystems get energy from sunlight.",
            "output": [
                "ecosystem habitat.",
                "ecosystem lake.",
                "ecosystems habitat.",
                "energy from sunlight plants.",
                "energy sunlight.",
                "plants energy sunlight.",
                "sunlight energy.",
                "sunlight."
            ]
        },
        {
            "input": "Fact: matter vibrating can cause sound.",
            "output": [
                "cause sound.",
                "humans can hear sound.",
                "matter is made of.",
                "sound decibel.",
                "sound ear.",
                "sound is detected ears.",
                "sound strike object matter music.",
                "sound vibrating guitar.",
                "sound waves.",
                "vibrating sound."
            ]
        },
        {
            "input": "Fact: soil erosion means soil loss through wind.",
            "output": [
                "erosion soil quality.",
                "soil erosion causes.",
                "soil erosion soil productivity.",
                "soil erosion wind.",
                "soil erosion.",
                "wind air.",
                "wind hurricanes."
            ]
        },
        {
            "input": "Fact: Viruses cannot reproduce by themselves.",
            "output": [
                "Viruses reproduce.",
                "influenza virus.",
                "reproduce multiply.",
                "viruses disease.",
                "viruses herpes.",
                "viruses hiv.",
                "viruses influenza.",
                "viruses make people sick.",
                "viruses rabies.",
                "viruses smallpox.",
                "viruses."
            ]
        },
        {
            "input": "Fact: Ethanol is produced by alcoholic fermentation of the glucose in corn or other plants.",
            "output": [
                "Ethanol drunk.",
                "alcoholic fermentation.",
                "ethanol fuel cars.",
                "ethanol fuel.",
                "ethanol is a fuel.",
                "ethanol is alcohol.",
                "ethanol run.",
                "ethanol.",
                "glucose sugar."
            ]
        },
        {
            "input": "Fact: Veins generally carry deoxygenated blood.",
            "output": [
                "blood.",
                "deoxygenated blood.",
                "deoxygenated.",
                "veins are arteries.",
                "veins blood needle.",
                "veins blood.",
                "veins carry.",
                "veins heart.",
                "veins towards.",
                "veins."
            ]
        },
        {
            "input": "Fact: Most organisms consume--and are consumed by--more than one species.",
            "output": [
                "consume eat.",
                "insects organisms.",
                "organism species food.",
                "organisms animals.",
                "organisms consume predator.",
                "organisms living things.",
                "organisms plants animals.",
                "species consume."
            ]
        },
        {
            "input": "Fact: Reproduction is the process by which organisms give rise to offspring.",
            "output": [
                "human organisms.",
                "offspring are needed to continue a species.",
                "offspring are young.",
                "offspring next generation.",
                "offspring.",
                "organisms animals.",
                "reproduction fertilization.",
                "reproduction organism.",
                "reproduction.",
                "rise to offspring birth gestate."
            ]
        },
        {
            "input": "Fact: Plants have specialized reproductive organs.",
            "output": [
                "Plants have specialized reproductive organs.",
                "organs.",
                "plant bush.",
                "plants bamboo.",
                "plants daisies.",
                "plants reproductive.",
                "plants trees.",
                "plants type.",
                "reproductive organs gonads.",
                "reproductive plants organs."
            ]
        },
        {
            "input": "Fact: Freshwater biomes have water that contains little or no salt.",
            "output": [
                "freshwater biome.",
                "freshwater biomes.",
                "freshwater lakes.",
                "freshwater.",
                "salinity salt.",
                "salt sodium."
            ]
        },
        {
            "input": "Fact: zinc has a positive impact on the healing of wounds.",
            "output": [
                "healing wounds.",
                "wound healing.",
                "wounds cut.",
                "wounds.",
                "zinc good source.",
                "zinc wounds.",
                "zinc."
            ]
        },
        {
            "input": "Fact: Mammals took advantage of the extinction of the dinosaurs.",
            "output": [
                "dinosaur extinction asteroid.",
                "dinosaur extinction event.",
                "dinosaurs extinction.",
                "dinosaurs.",
                "humans are mammals.",
                "mammals ancient.",
                "mammals dinosaurs.",
                "mammals dogs.",
                "mammals human.",
                "meteor dinosaur."
            ]
        },
        {
            "input": "Fact: landfills have a negative impact on the environment.",
            "output": [
                "Environment.",
                "environment.",
                "landfill dump.",
                "landfill garbage.",
                "landfill trash.",
                "landfill waste.",
                "landfills contain garbage.",
                "landfills garbage.",
                "landfills hold garbage.",
                "landfills trash.",
                "landfills.",
                "no recycle more landfills."
            ]
        },
        {
            "input": "Fact: Scales protect fish from predators and parasites and reduce friction with the water.",
            "output": [
                "Friction is the force resisting.",
                "fish predators.",
                "fish scales.",
                "fish trout.",
                "reduce friction speed.",
                "scales keratine.",
                "scales protect."
            ]
        },
        {
            "input": "Fact: Fission takes place when an animal divides into two parts.",
            "output": [
                "animal  mitosis.",
                "animal fission.",
                "fission nucleus.",
                "fission.",
                "fungi fission."
            ]
        },
        {
            "input": "Fact: poison causes harm to living things.",
            "output": [
                "arsenic poison.",
                "birds living thing.",
                "living things human.",
                "poison arsenic.",
                "poison cyanide.",
                "poison living.",
                "poison organs.",
                "poison toxic.",
                "poison venom.",
                "poison."
            ]
        },
        {
            "input": "Fact: sugar causes food to taste sweet.",
            "output": [
                "Sugar is raw cane.",
                "food taste sweet tooth.",
                "fruit sweet.",
                "sugar cola.",
                "sugar glucose.",
                "sugar honey.",
                "sugar saccharide.",
                "sugar sucrose.",
                "sugar sweet taste.",
                "sugar sweet.",
                "sweet food causes.",
                "sweet food is addictive.",
                "sweet food is unhealthy.",
                "sweet food sugar."
            ]
        },
        {
            "input": "Fact: Roundworms may be free-living or parasitic.",
            "output": [
                "Roundworms.",
                "parasites harm hosts.",
                "parasitic.",
                "roundworm.",
                "roundworms dogs.",
                "roundworms."
            ]
        },
        {
            "input": "Fact: natural magnetism is used for pointing north by a compass.",
            "output": [
                "a compass is used for.",
                "compass magnet.",
                "compass navigation.",
                "compass north magnet.",
                "compass north.",
                "compass point.",
                "magnetism field."
            ]
        },
        {
            "input": "Fact: Earth 's magnetic patterns are used for finding locations by animals that migrate.",
            "output": [
                "animals migrate.",
                "magnetic patterns.",
                "migrate animals north fly.",
                "migrate bird.",
                "migrate birds.",
                "migrating animals.",
                "migrating ensures species survival."
            ]
        },
        {
            "input": "Fact: Characteristics that are encoded in DNA are called genetic traits.",
            "output": [
                "DNA offspring.",
                "DNA.",
                "dna encoded.",
                "genetic trait example.",
                "genetic trait eye color.",
                "genetic traits eye color.",
                "genetic traits.",
                "phenotype characteristics."
            ]
        },
        {
            "input": "Fact: Mollusks live in most terrestrial, freshwater, and marine habitats.",
            "output": [
                "marine habitats biomes.",
                "mollusks are snails.",
                "mollusks."
            ]
        },
        {
            "input": "Fact: Any antigen that causes an allergy is called an allergen.",
            "output": [
                "allergen.",
                "allergens pollen.",
                "allergy causes.",
                "allergy.",
                "antigen allergy.",
                "antigen."
            ]
        },
        {
            "input": "Fact: All chemical reactions require activation energy to get started.",
            "output": [
                "activation energy enzyme.",
                "activation energy.",
                "chemical reaction fire.",
                "chemical reaction.",
                "chemical reactions.",
                "energy to get started.",
                "heat is energy."
            ]
        },
        {
            "input": "Fact: the Earth being tilted on its rotating axis causes seasons.",
            "output": [
                "Seasons are annual.",
                "autumn season.",
                "season summer.",
                "seasons cause temperature change.",
                "seasons cause.",
                "seasons daylight.",
                "seasons spring fall winter summer.",
                "seasons spring summer fall winter.",
                "seasons spring summer winter.",
                "seasons summer winter.",
                "seasons weather.",
                "seasons.",
                "summer winter seasons.",
                "tilted leaning."
            ]
        },
        {
            "input": "Fact: Steroid hormones are made of lipids, such as phospholipids and cholesterol.",
            "output": [
                "fats lipids.",
                "lipids fats.",
                "lipids.",
                "phospholipids contain fat.",
                "steroid hormones.",
                "steroid lipid.",
                "steroid lipids."
            ]
        },
        {
            "input": "Fact: Some pelycosaurs gave rise to a group of animals called therapsids.",
            "output": [
                "pelycosaurs.",
                "therapsid.",
                "therapsids animals.",
                "therapsids."
            ]
        },
        {
            "input": "Fact: Marine species live mainly in shallow coastal waters.",
            "output": [
                "Marine means.",
                "coastal waters.",
                "marine fish.",
                "marine ocean life.",
                "marine species aquatic.",
                "marine species minnow.",
                "marine species shallow.",
                "marine species.",
                "marine water.",
                "most organisms are marine.",
                "shallow coasta.",
                "shallow coastal waters.",
                "shallow waters are warm.",
                "water habitat."
            ]
        },
        {
            "input": "Fact: Meiosis is the type of cell division that produces gametes.",
            "output": [
                "example of gametes are.",
                "gametes sex.",
                "gametes sperm egg.",
                "gametes sperm.",
                "gametes.",
                "meiosis stages.",
                "meiosis."
            ]
        },
        {
            "input": "Fact: hunting requires seeing prey.",
            "output": [
                "an animal that is hunted and killed by another for food.",
                "animals hunting.",
                "blind seeing.",
                "eyes see.",
                "hunting predator.",
                "hunting vision.",
                "owl sees at night.",
                "prey.",
                "seeing vision."
            ]
        },
        {
            "input": "Fact: webbed feet are used for moving faster through water by aquatic animals.",
            "output": [
                "animals move quickly to catch prey.",
                "aquatic animals ducks.",
                "aquatic animals.",
                "ducks webbed feet.",
                "webbed feet."
            ]
        },
        {
            "input": "Fact: an organism requires energy for growth.",
            "output": [
                "energy atp.",
                "energy food.",
                "growth expand.",
                "growth.",
                "organism energy growth food.",
                "organism energy growth.",
                "organism fish.",
                "organism growth.",
                "organism plant.",
                "organisms get energy."
            ]
        },
        {
            "input": "Fact: Population size influences the chances of a species surviving.",
            "output": [
                "migration Population size.",
                "species bees.",
                "species human.",
                "species plants.",
                "species survival.",
                "species surviving not extinct.",
                "species surviving."
            ]
        },
        {
            "input": "Fact: a laser is used for producing light.",
            "output": [
                "What  is Light.",
                "light beams.",
                "light illuminates.",
                "light is energy.",
                "light ray.",
                "light visible energy.",
                "producing light."
            ]
        },
        {
            "input": "Fact: Animals may compete for territory, water, food, or mates.",
            "output": [
                "animal competition.",
                "animals alligators.",
                "animals birds.",
                "animals compete.",
                "animals creatures.",
                "animals lions.",
                "animals pigs.",
                "mates partners."
            ]
        },
        {
            "input": "Fact: Jaws make cartilaginous fish excellent predators.",
            "output": [
                "Jaws make cartilaginous fish excellent predators.",
                "cartilaginous fish great white shark hunting.",
                "cartilaginous fish.",
                "cartilaginous shark.",
                "cartilaginous.",
                "jaws allow chewing.",
                "jaws fish.",
                "jaws teeth.",
                "predators eat animals."
            ]
        },
        {
            "input": "Fact: erosion causes a river to become deeper and wider.",
            "output": [
                "erosion alters.",
                "erosion is weathering.",
                "erosion river.",
                "erosion rivers.",
                "erosion time.",
                "erosion water.",
                "erosion.",
                "nile river.",
                "river nile.",
                "river thames."
            ]
        },
        {
            "input": "Fact: contact between rocks over long periods of time causes rocks to smooth.",
            "output": [
                "Rocks are formed.",
                "limestone is a rock.",
                "river rocks smooth.",
                "rock granite.",
                "rock type shale.",
                "rock type.",
                "rocks friction.",
                "rocks smooth erosion.",
                "rocks.",
                "smooth rocks slippery.",
                "smooth rocks.",
                "solid mineral rock."
            ]
        },
        {
            "input": "Fact: Most genes contain the instructions for a single protein.",
            "output": [
                "allele gene.",
                "gene hereditary.",
                "gene protein.",
                "genes heredity.",
                "genes protein.",
                "genes."
            ]
        },
        {
            "input": "Fact: Migration is a type of movement that changes population size.",
            "output": [
                "migration animals.",
                "migration birds food.",
                "migration birds.",
                "migration.",
                "movement motion.",
                "population size."
            ]
        },
        {
            "input": "Fact: an animal requires air for survival.",
            "output": [
                "air nitrogen oxygen.",
                "air oxygen plant.",
                "air oxygen.",
                "animal air.",
                "animal oxygen.",
                "components of air.",
                "no air on moon.",
                "oxygen air breathe.",
                "plant photosynthesis air."
            ]
        },
        {
            "input": "Fact: creating paper requires cutting down trees.",
            "output": [
                "cutting down trees causes harm to environment.",
                "cutting down trees causes.",
                "deforestation tree cutting.",
                "global warming trees.",
                "paper creating pulp.",
                "trees clean the air.",
                "trees."
            ]
        },
        {
            "input": "Fact: disease-causing microbes have a negative impact on the body.",
            "output": [
                "Microbes are.",
                "body human.",
                "disease causing microbes.",
                "disease microbe.",
                "disease microbes.",
                "disease-causing microbe.",
                "disease-causing microbes.",
                "microbes fungi.",
                "microbes microorganism.",
                "microbes organisms.",
                "microbes."
            ]
        },
        {
            "input": "Fact: when an animal moves , chemical energy is converted to mechanical energy.",
            "output": [
                "animal fly.",
                "animal move.",
                "chemical energy animal.",
                "chemical energy.",
                "chemical mechanical.",
                "cow animal.",
                "dog animal.",
                "energy conversion inefficient.",
                "energy.",
                "types of animals."
            ]
        },
        {
            "input": "Fact: Amphibians are the first true tetrapods, or vertebrates with four limbs.",
            "output": [
                "Amphibians.",
                "amphibian frog.",
                "amphibians frogs.",
                "amphibians.",
                "tetrapods.",
                "vertebrates with four limbs tadpole.",
                "vertebrates."
            ]
        },
        {
            "input": "Fact: Chemical digestion occurs mainly in the small intestine.",
            "output": [
                "Chemical digestion.",
                "chemical digestion eat.",
                "chemical digestion.",
                "chemical intestine.",
                "digestion.",
                "small intestine bowels.",
                "small intestine chemical.",
                "small intestine disease celiac."
            ]
        },
        {
            "input": "Fact: when an electrical circuit is working properly , electrical current runs through that circuit.",
            "output": [
                "Circuits are made of.",
                "circuit working properly.",
                "circuit.",
                "current runs circuit power.",
                "electrical circuit working power.",
                "electrical circuit.",
                "electrical current can shock.",
                "electrical current electrons.",
                "electrical current uses.",
                "electrical current."
            ]
        },
        {
            "input": "Fact: the movement of an air mass over Earth 's surface causes local weather changes.",
            "output": [
                "air mass front.",
                "air mass.",
                "air masses front.",
                "air weather change.",
                "earth our planet.",
                "earth world.",
                "local weather changes atmosphere.",
                "local weather changes can affect traffic.",
                "movement air mass.",
                "weather changes can cause damage."
            ]
        },
        {
            "input": "Fact: force causes the speed of an object to increase.",
            "output": [
                "force motion.",
                "increased speed acceleration.",
                "object ball.",
                "speed can be dangerous.",
                "speed increase.",
                "speed of an object.",
                "speed velocity."
            ]
        },
        {
            "input": "Fact: Ancestors of hagfish are thought to have been the earliest vertebrates.",
            "output": [
                "Vertebrates.",
                "earliest vertebrates.",
                "hagfish vertebrates.",
                "hagfish.",
                "vertebrates backbone.",
                "vertebrates bones small.",
                "vertebrates have a backbone."
            ]
        },
        {
            "input": "Fact: Minerals are chemical elements that are essential for body processes.",
            "output": [
                "body process.",
                "body processes.",
                "calcium is a mineral.",
                "minerals are inorganic.",
                "minerals body iron.",
                "minerals eggs.",
                "minerals essential.",
                "minerals found soil.",
                "minerals health.",
                "minerals solids.",
                "minerals."
            ]
        },
        {
            "input": "Fact: travelling requires navigation.",
            "output": [
                "Maps are very useful in navigating through challenging terrain.",
                "navigation compass.",
                "navigation direction.",
                "navigation gps.",
                "navigation sextant.",
                "navigation stars.",
                "navigation takes intelligence.",
                "navigation traveling.",
                "travel."
            ]
        },
        {
            "input": "Fact: if fossils of an animal or plant are found in a place then that animal or plant used to live in that place.",
            "output": [
                "fossil dinosaur.",
                "fossils animal found discover.",
                "fossils animal.",
                "fossils are preserved remains.",
                "fossils bone.",
                "fossils live animal.",
                "fossils remains."
            ]
        },
        {
            "input": "Fact: extreme heat and pressure change rock into metamorphic rock.",
            "output": [
                "earth's core creates extreme heat.",
                "heat and pressure rock.",
                "metamorphic rock gneiss.",
                "metamorphic rock is magma.",
                "metamorphic rock type.",
                "metamorphic rock.",
                "slate is a type of metamorphic rock.",
                "slate metamorphic."
            ]
        },
        {
            "input": "Fact: a toaster converts electrical energy into heat energy for toasting.",
            "output": [
                "bread toast.",
                "electrical energy.",
                "heat energy is.",
                "heat temperature.",
                "heat toaster.",
                "toaster heat.",
                "toasting bread reaction.",
                "toasting bread."
            ]
        },
        {
            "input": "Fact: pathogens can cause disease.",
            "output": [
                "disease affects.",
                "disease measles.",
                "disease.",
                "pathogen bacteria.",
                "pathogen causes.",
                "pathogen examples.",
                "pathogenic.",
                "pathogens disease.",
                "pathogens move.",
                "pathogens."
            ]
        },
        {
            "input": "Fact: tadpole changes into a frog.",
            "output": [
                "frog.",
                "metamorphosis frog.",
                "tadpole born.",
                "tadpole changes.",
                "tadpole frog.",
                "tadpole larval.",
                "tadpole legs tail."
            ]
        },
        {
            "input": "Fact: better senses have a positive impact on an animal 's survival.",
            "output": [
                "animal survival senses.",
                "bears animals.",
                "dog animal.",
                "hawk eyesight sense.",
                "hearing sense.",
                "sense of smell animal.",
                "senses echolocation.",
                "senses taste smell hearing touch.",
                "sight is a sense.",
                "survival life.",
                "survival live.",
                "survival reproduction."
            ]
        },
        {
            "input": "Fact: Viruses often infect bacteria.",
            "output": [
                "bacteria define.",
                "bacteria.",
                "infect bacteria spread.",
                "virus infect bacteria.",
                "viruses influenza.",
                "viruses often."
            ]
        },
        {
            "input": "Fact: sedimentary rocks are formed by deposition.",
            "output": [
                "What is sedimentary rocks.",
                "deposition river.",
                "is a sedimentary rock.",
                "sedimentary rock type.",
                "sedimentary rock.",
                "sedimentary rocks.",
                "types of sedimentary rocks."
            ]
        },
        {
            "input": "Fact: Prokaryotes are single-celled organisms that lack a nucleus.",
            "output": [
                "Prokaryotes.",
                "nucleus.",
                "organisms living things.",
                "prokaryote.",
                "prokaryotes organisms.",
                "prokaryotes."
            ]
        },
        {
            "input": "Fact: Viruses are not cells.",
            "output": [
                "Viruses.",
                "cells made.",
                "cells.",
                "influenza is a viruses.",
                "viruses hiv.",
                "viruses smallpox.",
                "viruses."
            ]
        },
        {
            "input": "Fact: Competition may lead to aggressive behaviors or displays of aggression.",
            "output": [
                "aggression is caused by adrenaline.",
                "aggressive behavior killing.",
                "aggressive behavior.",
                "aggressive behaviors.",
                "competition animal.",
                "competition bucks.",
                "competition sports.",
                "mating competition."
            ]
        },
        {
            "input": "Fact: Antigens are molecules that the immune system recognizes as foreign to the body.",
            "output": [
                "Antigens are.",
                "antigen body.",
                "antigen.",
                "antigens.",
                "body physical structure.",
                "foreign alien.",
                "foreign body.",
                "foreign to the body reject.",
                "immune system defense.",
                "immune system recognizes as foreign to the body.",
                "immune system."
            ]
        },
        {
            "input": "Fact: a breathing mask is used for keeping harmful particles from entering the respiratory system.",
            "output": [
                "air particles.",
                "harmful particles in air.",
                "harmful particles respiratory mask.",
                "harmful particles respiratory.",
                "mold harmful particle.",
                "particle respiratory.",
                "particles respiratory system.",
                "respiratory system."
            ]
        },
        {
            "input": "Fact: Biodiversity increases the productivity and stability of ecosystems.",
            "output": [
                "Biodiversity.",
                "biodiversity ecosystem.",
                "biodiversity species.",
                "ecosystem stability.",
                "ecosystem.",
                "ecosystems oceans.",
                "helps Biodiversity."
            ]
        },
        {
            "input": "Fact: conserving water can be used for survival in a dry environment.",
            "output": [
                "cacti stems water.",
                "camels conserve water.",
                "conserving saving.",
                "conserving water by.",
                "conserving water cactus.",
                "conserving water fixing leaks.",
                "deserts are dry.",
                "dry arid environment.",
                "dry environment desert.",
                "dry environment deserts.",
                "dry envrionment desert.",
                "humans need water.",
                "survival continuing exist.",
                "surviving in a desert dry environment.",
                "water dry survival."
            ]
        },
        {
            "input": "Fact: Lipids may consist of fatty acids alone, or they may contain other molecules as well.",
            "output": [
                "fatty acid lipid.",
                "lipids are.",
                "lipids fats.",
                "lipids."
            ]
        },
        {
            "input": "Fact: Light enters the eye through an opening called the pupil.",
            "output": [
                "eyes are used to see.",
                "light photons.",
                "light pupil.",
                "light ray.",
                "light vision.",
                "pupil light enter.",
                "pupil light eye.",
                "pupil.",
                "visible energy is light."
            ]
        },
        {
            "input": "Fact: Cartilage is a tough tissue that contains a protein called collagen.",
            "output": [
                "cartilage shark.",
                "cartilage.",
                "collagen pills tissue.",
                "collagen.",
                "sharks cartilage."
            ]
        },
        {
            "input": "Fact: Sight is the ability to sense light, and the eye is the organ that senses light.",
            "output": [
                "ability to sense light.",
                "eye is the organ that senses light.",
                "eye light sight.",
                "eye retina light.",
                "eye sight.",
                "eye.",
                "eyes organ light.",
                "light images.",
                "light photon.",
                "retina.",
                "sight processed in the brain.",
                "sight vision."
            ]
        },
        {
            "input": "Fact: an electric stove transforms electrical energy to heat energy.",
            "output": [
                "electric stove energy.",
                "electric stoves are used to cook food.",
                "electrical energy electrons.",
                "electrical energy heat energy.",
                "heat energy."
            ]
        },
        {
            "input": "Fact: Earthworms are important deposit feeders that help form and enrich soil.",
            "output": [
                "deposit feeders.",
                "earthworms decomposers.",
                "earthworms dig soil.",
                "earthworms hermaphrodite.",
                "earthworms.",
                "enrich soil.",
                "plants grow in soil.",
                "plants use soil to grow.",
                "soil earth."
            ]
        },
        {
            "input": "Fact: Chromosomes are the form of the genetic material of a cell during cell division.",
            "output": [
                "cell division mitosis.",
                "cell division.",
                "chromosome cell division.",
                "chromosomes form dna.",
                "genetic material."
            ]
        },
        {
            "input": "Fact: Cancer is a disease that occurs when the cell cycle is no longer regulated.",
            "output": [
                "brain tumor cancer.",
                "cancer can be inherited.",
                "cancer death.",
                "cancer lymphoma.",
                "cancer mutations.",
                "cancer.",
                "cell cycle no longer regulated abnormal.",
                "cell cycle regulated tumor.",
                "cell cycle regulated."
            ]
        },
        {
            "input": "Fact: electric devices require electrical energy to function.",
            "output": [
                "devices phone.",
                "electric device tv.",
                "electric devices movies.",
                "electric energy.",
                "electrical energy."
            ]
        },
        {
            "input": "Fact: Sponges have specialized cells called collar cells.",
            "output": [
                "collar cell.",
                "collar cells."
            ]
        },
        {
            "input": "Fact: Most protists have motility.",
            "output": [
                "Amoeba proteus protists are.",
                "amoeba, protists.",
                "motility move independently.",
                "motility move.",
                "motility.",
                "protist amoeba.",
                "protist.",
                "protists are.",
                "protists.",
                "protozoa protists."
            ]
        },
        {
            "input": "Fact: Most invertebrates have a more complex nervous system.",
            "output": [
                "Invertebrates.",
                "complex nervous system brain.",
                "invertebrate.",
                "invertebrates backbone.",
                "invertebrates coral.",
                "invertebrates nervous system.",
                "invertebrates nervous.",
                "invertebrates."
            ]
        },
        {
            "input": "Fact: Cell division is more complex in eukaryotes than prokaryotes.",
            "output": [
                "Cell division is.",
                "cell division growth.",
                "cell division mitosis.",
                "cell division separate.",
                "cell division.",
                "eukaryote.",
                "eukaryotes.",
                "prokaryotes eukaryotes."
            ]
        },
        {
            "input": "Fact: Glucose is used for energy by the cells of most organisms.",
            "output": [
                "Glucose food.",
                "Sugar glucose.",
                "food glucose.",
                "glucose cells.",
                "glucose from food.",
                "glucose is sugar.",
                "glucose sugar.",
                "glucose used energy run.",
                "glucose."
            ]
        },
        {
            "input": "Fact: Plants release oxygen during the day but not during the night.",
            "output": [
                "oxygen during day.",
                "oxygen.",
                "plant tree.",
                "plants cactus.",
                "plants ferns.",
                "plants respiration daytime.",
                "plants sleep night.",
                "plants tulips.",
                "plants type."
            ]
        },
        {
            "input": "Fact: completing a circuit causes electricity to flow through that circuit.",
            "output": [
                "circuit completed.",
                "circuit electricity.",
                "completing circuit.",
                "electricity can shock people.",
                "electricity electrons.",
                "electricity flow."
            ]
        },
        {
            "input": "Fact: recycling has a positive impact on the environment.",
            "output": [
                "Recycling is converting.",
                "environment earth.",
                "environment live.",
                "recycling harm reduction plastic.",
                "recycling paper new.",
                "recycling reuse.",
                "recycling reusing.",
                "recycling.",
                "what recycles."
            ]
        },
        {
            "input": "Fact: Hagfish are noted for secreting large amounts of thick, slimy mucus.",
            "output": [
                "hagfish ancient.",
                "hagfish.",
                "mucus."
            ]
        },
        {
            "input": "Fact: Hair is a fiber that is found only in mammals.",
            "output": [
                "hair auburn.",
                "hair contains keratin.",
                "hair fiber.",
                "hair mammal.",
                "hair mammals follicles.",
                "hair mammals.",
                "hair or fur.",
                "mammals bear.",
                "mammals use hair to keep warm.",
                "mammals warm blooded.",
                "mammals.",
                "reptiles mammals."
            ]
        },
        {
            "input": "Fact: a stem is used to store water by some plants.",
            "output": [
                "a stem is.",
                "plant stem.",
                "plant.",
                "plants ferns.",
                "plants need water to survive.",
                "stem store water.",
                "stem.",
                "water h2o."
            ]
        },
        {
            "input": "Fact: if an object in a fluid is more dense than that fluid then that object will sink in that fluid because of gravity.",
            "output": [
                "coin sinks in water.",
                "fluid density.",
                "fluid water.",
                "gravity density.",
                "gravity force.",
                "gravity weight dense.",
                "oil dense water.",
                "stone dense water.",
                "titanic sink."
            ]
        },
        {
            "input": "Fact: Insulin helps cells take up glucose from the blood.",
            "output": [
                "glucose from blood sugar.",
                "glucose sugar.",
                "glucose.",
                "insulin blood.",
                "insulin cells glucose.",
                "insulin glucose.",
                "insulin hormone.",
                "insulin.",
                "pancreas insulin."
            ]
        },
        {
            "input": "Fact: being exposed to wind can cause erosion of soil.",
            "output": [
                "being exposed to wind can cause erosion of soil.",
                "erosion destruction.",
                "erosion of soil changes landscape.",
                "erosion of soil destruction.",
                "erosion wearing.",
                "erosion wind.",
                "erosion.",
                "soil erosion can damage buildings.",
                "soil erosion causes.",
                "soil erosion crops.",
                "soil erosion.",
                "wind breeze.",
                "wind hurricanes."
            ]
        },
        {
            "input": "Fact: melting means changing from a solid into a liquid by adding heat energy.",
            "output": [
                "fire heat energy.",
                "heat energy calories.",
                "heat energy temperature.",
                "heat energy.",
                "melting changing solid liquid.",
                "melting changing.",
                "melting ice."
            ]
        },
        {
            "input": "Fact: Oxygen is essential for cellular respiration for all aerobic organisms.",
            "output": [
                "aerobic organism.",
                "aerobic organisms move.",
                "aerobic organisms.",
                "cellular respiration.",
                "oxygen air.",
                "oxygen electrons.",
                "oxygen organisms.",
                "oxygen.",
                "plants oxygen.",
                "the atmosphere contains oxygen."
            ]
        },
        {
            "input": "Fact: Lancelet larvae are free-swimming.",
            "output": [
                "Lancelet.",
                "lancelet larvae.",
                "lancelet.",
                "larvae swim.",
                "swimming sessile."
            ]
        },
        {
            "input": "Fact: Mammals can also generate little bursts of heat by shivering.",
            "output": [
                "human mammals.",
                "mammals bears.",
                "mammals cold.",
                "mammals shiver cold.",
                "shiver muscles.",
                "shivering expends energy.",
                "shivering is caused by.",
                "shivering muscles.",
                "shivering shake cold."
            ]
        },
        {
            "input": "Fact: fat is used to keep animals warm.",
            "output": [
                "bears fat warm.",
                "fat is insulation.",
                "fat is.",
                "fat warm animal.",
                "food fat.",
                "pigs fat.",
                "types of animals."
            ]
        },
        {
            "input": "Fact: condensing means changing from a gas into a liquid by reducing heat energy.",
            "output": [
                "Heat energy.",
                "condensing changing liquid.",
                "condensing changing.",
                "condensing heat energy.",
                "condensing vapor.",
                "condensing water.",
                "condensing.",
                "heat energy.",
                "reducing heat energy lower temperature.",
                "water can condense."
            ]
        },
        {
            "input": "Fact: gases from burning coal and oil dissolving in water in the atmosphere causes acid rain.",
            "output": [
                "Acid is defined as.",
                "acid rain environment.",
                "acid rain kills plants.",
                "acid rain ph.",
                "acid rain polluted.",
                "acid rain.",
                "burning coal.",
                "coal acid rain.",
                "gases from burning coal.",
                "gases vapor."
            ]
        },
        {
            "input": "Fact: healing requires rest.",
            "output": [
                "healing cells.",
                "healing requires.",
                "rest involves sleep.",
                "rest is sleeping soundly.",
                "rest takes time.",
                "rest.",
                "sleep rest."
            ]
        },
        {
            "input": "Fact: Negative feedback controls insulin secretion by the pancreas.",
            "output": [
                "insulin sugar.",
                "negative feedback control.",
                "negative feedback controls.",
                "negative feedback.",
                "pancreas langerhans.",
                "pancreas."
            ]
        },
        {
            "input": "Fact: DNA is found in chromosomes.",
            "output": [
                "DNA chromosomes.",
                "DNA.",
                "chromosomes are found.",
                "chromosomes are located.",
                "chromosomes code.",
                "chromosomes.",
                "dna."
            ]
        },
        {
            "input": "Fact: Some viruses can cause cancer.",
            "output": [
                "VACCINATION CERVICAL.",
                "cancer cell growth.",
                "cancer cell spread.",
                "cancer cells.",
                "cancer is fatal.",
                "cancer kills.",
                "cancer leukemia.",
                "cancer lymphoma.",
                "cancer mutation.",
                "virus cancer.",
                "viruses HPV.",
                "viruses cancer."
            ]
        },
        {
            "input": "Fact: Fungi spores can develop into new haploid individuals without being fertilized.",
            "output": [
                "asexual haploid without fertilized.",
                "fungi haploid.",
                "fungi mushrooms.",
                "fungi spores mushrooms.",
                "fungi spores."
            ]
        },
        {
            "input": "Fact: Bone is less flexible than cartilage but stronger.",
            "output": [
                "bone cartilage.",
                "bone flexible.",
                "bone less flexible.",
                "cartilage flexible.",
                "cartilage.",
                "sharks cartilage.",
                "sharks skeletons."
            ]
        },
        {
            "input": "Fact: Macroevolution is evolution over geologic time above the level of the species.",
            "output": [
                "Macroevolution.",
                "above level species genus.",
                "evolution geologic time.",
                "evolution is caused by mutations.",
                "geologic time.",
                "macroevolution.",
                "species interbreeding.",
                "species is a kind."
            ]
        },
        {
            "input": "Fact: a circle graph can be used to display percents.",
            "output": [
                "Graphs are made of.",
                "circle graph.",
                "display show.",
                "percent fraction.",
                "percent fractions.",
                "percent hundred.",
                "percents are a fraction.",
                "percents are data.",
                "percents.",
                "pie chart."
            ]
        },
        {
            "input": "Fact: Centrioles are organelles involved in cell division.",
            "output": [
                "cell division mitosis.",
                "cell division.",
                "centriole.",
                "centrioles."
            ]
        },
        {
            "input": "Fact: Behaviors that improve fitness increase through natural selection.",
            "output": [
                "animal fitness.",
                "natural selection darwinism.",
                "natural selection evolution.",
                "natural selection."
            ]
        },
        {
            "input": "Fact: threatening behavior causes a fight-or-flight response in animals.",
            "output": [
                "animal animalia members.",
                "animals dogs.",
                "animals goat.",
                "behavior actions.",
                "controls fight-or-flight response.",
                "fight flight.",
                "fight or flight.",
                "fight-or-flight response causes.",
                "fight-or-flight.",
                "fighting can cause injury.",
                "violence is threatening."
            ]
        },
        {
            "input": "Fact: Cancer is a disease in which cells divide out of control.",
            "output": [
                "Cancer is cause of death.",
                "Cancer.",
                "cancer cells.",
                "cancer death.",
                "cancer disease.",
                "cancer leukemia.",
                "cells divide out of control multiply.",
                "cells divide out of control.",
                "cells divide."
            ]
        },
        {
            "input": "Fact: loud noises can cause animals to startle.",
            "output": [
                "animals mammal.",
                "animals startle.",
                "engines loud.",
                "loud gun.",
                "loud noise car.",
                "loud noise doorbell.",
                "loud startle.",
                "loud thunder.",
                "startle.",
                "startled animals can be dangerous.",
                "startled animals can bite.",
                "startled animals run.",
                "thunder loud."
            ]
        },
        {
            "input": "Fact: when the body is hot , sweat is produced to cool the body.",
            "output": [
                "body heating causes.",
                "cooling sweat.",
                "hot body fever.",
                "sweat causes evaporation.",
                "sweat cooling.",
                "sweat hydration.",
                "sweat is made from.",
                "sweat production.",
                "sweating evaporative cooling."
            ]
        },
        {
            "input": "Fact: Humans have collected and grown mushrooms for food for thousands of years.",
            "output": [
                "humans eat mushrooms.",
                "mushroom fungi.",
                "mushrooms are fungus.",
                "mushrooms edible.",
                "mushrooms food.",
                "mushrooms fungi.",
                "mushrooms fungus.",
                "mushrooms.",
                "type of mushroom."
            ]
        },
        {
            "input": "Fact: a firecracker converts chemical energy into sound.",
            "output": [
                "chemical energy.",
                "firecracker firework.",
                "firecracker.",
                "sound can startle people.",
                "sound hearing.",
                "sound vibrations.",
                "sound waves."
            ]
        },
        {
            "input": "Fact: a tape measure is used to measure length.",
            "output": [
                "Length.",
                "length centimeters.",
                "length how long.",
                "length inches.",
                "length is long.",
                "length linear distance.",
                "length measured meters.",
                "length meters.",
                "length side.",
                "length size.",
                "length.",
                "tape measure length.",
                "tape measure."
            ]
        },
        {
            "input": "Fact: dropping an object into water causes vibrations in the water.",
            "output": [
                "Vibration.",
                "Vibrations water rocks.",
                "lake water.",
                "vibrations disturb fish in water.",
                "vibrations waves.",
                "water liquid."
            ]
        },
        {
            "input": "Fact: if two balanced forces act on an object in opposite directions then that object will remain stationary.",
            "output": [
                "a stationary object not moving.",
                "balanced forces.",
                "object hat.",
                "opposite balanced.",
                "stationary not moving.",
                "stationary object push pull.",
                "two balanced forces."
            ]
        },
        {
            "input": "Fact: the vanes rotating in an electric fan causes air to move.",
            "output": [
                "Electric fan.",
                "air is a gas.",
                "air moving causes.",
                "air oxygen.",
                "air wind.",
                "computer case fan.",
                "electric fan.",
                "fan vanes.",
                "moving air can help people feel cool.",
                "moving air cools skin.",
                "rotate spin.",
                "the vanes rotating in an electric fan causes air to move.",
                "vanes fan electric.",
                "vanes rotating."
            ]
        },
        {
            "input": "Fact: a meter stick is used to measure distance.",
            "output": [
                "\"meter stick\".",
                "Distance.",
                "convert meter distance.",
                "distance feet.",
                "distance is a concept.",
                "distance is length.",
                "distance is space between things.",
                "distance location.",
                "distance measurement.",
                "distance meters.",
                "measure calculate.",
                "meter distance.",
                "place distance."
            ]
        },
        {
            "input": "Fact: Antibiotics have no effect on viruses.",
            "output": [
                "Antibiotics.",
                "Penicillin is an Antibiotic.",
                "antibiotics effect.",
                "antibiotics kill bacteria.",
                "antibiotics prevent.",
                "antibiotics.",
                "virus body treatment.",
                "viruses HIV.",
                "viruses influenza.",
                "viruses."
            ]
        },
        {
            "input": "Fact: the mass of a planet causes the pull of gravity on that planet.",
            "output": [
                "earth planet.",
                "gravity causes weight object.",
                "gravity causes weight.",
                "mass gravity.",
                "mass jupiter.",
                "mass measured.",
                "mass planet gravity.",
                "pull of gravity planet."
            ]
        },
        {
            "input": "Fact: Sepals are usually green, which camouflages the bud from possible consumers.",
            "output": [
                "bud consume.",
                "bud flower.",
                "camouflage plant.",
                "camouflage plants.",
                "consumers animals.",
                "sepals flower.",
                "sepals."
            ]
        },
        {
            "input": "Fact: when light enters the eye through the pupil , that light falls on the retina.",
            "output": [
                "humans use retinas to see.",
                "light is visible energy.",
                "light rays.",
                "light retina.",
                "retina brain.",
                "retina in eye.",
                "retina is used to see.",
                "retina light."
            ]
        },
        {
            "input": "Fact: friction causes the speed of an object to decrease.",
            "output": [
                "causes friction.",
                "friction causes.",
                "friction creates heat.",
                "friction force.",
                "friction texture.",
                "friction.",
                "pressure increases as speed decreases."
            ]
        },
        {
            "input": "Fact: the ovaries are used in reproduction.",
            "output": [
                "humans reproduction.",
                "ovaries are.",
                "ovaries eggs.",
                "ovaries hormones.",
                "ovaries human.",
                "ovaries only have one.",
                "ovaries release eggs.",
                "reproduction having children.",
                "reproduction."
            ]
        },
        {
            "input": "Fact: Zooplankton are tiny animals that feed on phytoplankton.",
            "output": [
                "Zooplankton.",
                "phytoplankton.",
                "plankton phytoplankton.",
                "zooplankton."
            ]
        },
        {
            "input": "Fact: an animal requires stamina to succeed at physical activities.",
            "output": [
                "animal bear.",
                "animal stamina.",
                "human animal.",
                "physical activities hunting animal.",
                "stamina."
            ]
        },
        {
            "input": "Fact: Specialization occurs when competing species evolve different adaptations.",
            "output": [
                "adaptations.",
                "animal adaptations.",
                "competing species evolve different adaptations.",
                "different adaptations.",
                "evolve adaptations natural selection.",
                "specialization beak.",
                "specialization helps survival.",
                "specialization species evolve.",
                "specialized bird.",
                "species group."
            ]
        },
        {
            "input": "Fact: a vehicle is used for transportation.",
            "output": [
                "boat is a vehicle.",
                "cities require transportation.",
                "transportation emcauses.",
                "transportation.",
                "trucks are vehicles.",
                "vehicle car.",
                "vehicle motorcycle.",
                "vehicle move car.",
                "vehicle transport."
            ]
        },
        {
            "input": "Fact: Mammals that are viviparous are called therian mammals.",
            "output": [
                "mammals.",
                "therian.",
                "viviparous birth.",
                "viviparous live young.",
                "viviparous mammal.",
                "viviparous."
            ]
        },
        {
            "input": "Fact: bad weather decreases visibility while driving.",
            "output": [
                "decreased visibility and driving causes.",
                "decreased visibility causes car accidents.",
                "poor visibility driving.",
                "visibility driving.",
                "visibility when driving.",
                "visibility while driving."
            ]
        },
        {
            "input": "Fact: boiling is when liquids are heated above their boiling point.",
            "output": [
                "boiling can burn people.",
                "boiling cause vapor.",
                "boiling evaporation.",
                "boiling point water.",
                "boiling point.",
                "boiling water causes burns.",
                "liquid boiling point."
            ]
        },
        {
            "input": "Fact: Organisms that live in marine biomes must be adapted to the salt in the water.",
            "output": [
                "Marine biomes.",
                "adapted to salt water.",
                "blue whales marine.",
                "marine biome ocean.",
                "marine biome organism.",
                "marine biome.",
                "marine organisms whale.",
                "organisms living beings.",
                "organisms salt water.",
                "salt nacl.",
                "salt water is buoyant.",
                "salt water oceans.",
                "salt water salinity.",
                "some fish live in marine water."
            ]
        },
        {
            "input": "Fact: condensation is when change from a gas into a liquid by reducing heat energy.",
            "output": [
                "condensation gas liquid.",
                "condensation liquid.",
                "condensation water vapor.",
                "condensation water.",
                "heat energy temperature.",
                "heat energy.",
                "storms reduce heat energy."
            ]
        },
        {
            "input": "Fact: Some parasites kill their host, but most do not.",
            "output": [
                "Parasites are.",
                "Some parasites kill their host, but most do not.",
                "kill death.",
                "kill die.",
                "parasite lives organism.",
                "parasite.",
                "parasites are.",
                "parasites host most some.",
                "parasites tapeworms.",
                "parasites.",
                "pathogens kill their host.",
                "some worms are parasites."
            ]
        },
        {
            "input": "Fact: some light bulbs convert electricity into light and heat energy.",
            "output": [
                "electricity is energy.",
                "heat energy light bulbs.",
                "heat energy.",
                "light and heat energy.",
                "light bulbs convert electricity into light and heat energy.",
                "light bulbs heat.",
                "light bulbs led.",
                "light bulbs."
            ]
        },
        {
            "input": "Fact: Secondary meristem is located within and around the vascular tissues.",
            "output": [
                "Secondary meristem.",
                "meristem plants.",
                "secondary meristem.",
                "vascular tissues."
            ]
        },
        {
            "input": "Fact: Insects may live in large colonies and have complex social behaviors.",
            "output": [
                "insect arthropod.",
                "insect bee hive.",
                "insect colonies.",
                "insects ants.",
                "insects are arthropods.",
                "insects bees.",
                "insects colonies.",
                "insects social.",
                "social behaviors."
            ]
        },
        {
            "input": "Fact: Growth is faster during infancy than it is during puberty.",
            "output": [
                "growth adulthood puberty.",
                "growth infancy.",
                "growth size change.",
                "infancy ends.",
                "infancy neonatal.",
                "puberty."
            ]
        },
        {
            "input": "Fact: a greenhouse is used to protect plants from the cold.",
            "output": [
                "cold causes plants to die.",
                "cold heat.",
                "greenhouse cold plant.",
                "greenhouse glass.",
                "greenhouse is made of.",
                "greenhouse made of.",
                "greenhouse.",
                "indoor plant type.",
                "plant flower.",
                "plants cold.",
                "plants die cold.",
                "plants flowers.",
                "protect plants from cold."
            ]
        },
        {
            "input": "Fact: Polyps usually reproduce asexually.",
            "output": [
                "Coral polyp.",
                "asexual reproduction occurs.",
                "asexual reproduction.",
                "polyps cnidarians.",
                "polyps organisms.",
                "polyps reproduce.",
                "polyps."
            ]
        },
        {
            "input": "Fact: Ants communicate with chemicals called pheromones.",
            "output": [
                "ant insect.",
                "ant pheromones.",
                "ants genus.",
                "ants pheremones.",
                "ants.",
                "pheremones mate.",
                "pheromones ants.",
                "pheromones produced ant.",
                "pheromones scent.",
                "pheromones."
            ]
        },
        {
            "input": "Fact: Animals use saturated fatty acids to store energy.",
            "output": [
                "animal dog.",
                "animal dolphin.",
                "animals cats.",
                "animals whales.",
                "cows animals.",
                "fatty acid energy.",
                "hibernation stored energy.",
                "store energy fatty acids.",
                "store energy."
            ]
        },
        {
            "input": "Fact: the vomiting reflex is used to remove toxic material from the stomach before it is absorbed.",
            "output": [
                "vomit toxic.",
                "vomiting center of the brain the chemoreceptor trigger zone.",
                "vomiting reflex expel.",
                "vomiting reflex.",
                "vomiting.",
                "vomitting reflex toxic."
            ]
        },
        {
            "input": "Fact: Most arthropods are insects.",
            "output": [
                "arthropod.",
                "arthropods legs.",
                "arthropods.",
                "insect fly.",
                "insects six legs."
            ]
        },
        {
            "input": "Fact: information in an organism 's chromosomes cause genetic traits to be passed down to that organism 's offspring.",
            "output": [
                "Offspring are children.",
                "chromosomes dna genetic.",
                "chromosomes reproduction genetic.",
                "dna information.",
                "genetic traits offpring.",
                "genetic traits.",
                "offspring are babies.",
                "offspring children.",
                "organism chromosomes information.",
                "organism living."
            ]
        },
        {
            "input": "Fact: Antigens are found on cancer cells and the cells of transplanted organs.",
            "output": [
                "antigen cancer.",
                "antigen.",
                "antigens bound by.",
                "antigens can kill.",
                "antigens cause.",
                "antigens.",
                "cancer cells.",
                "cancer melanoma.",
                "organ kidney.",
                "organ liver."
            ]
        },
        {
            "input": "Fact: Osteoporosis is a disease in which osteoclasts are more active than osteoblasts.",
            "output": [
                "dowager's hump.",
                "osteoblasts.",
                "osteoporosis disease bone density.",
                "osteoporosis."
            ]
        },
        {
            "input": "Fact: plant requires seed dispersal for reproduction.",
            "output": [
                "plant reproduce.",
                "plant seed dispersal animals.",
                "plant seeds dispersal.",
                "reproduction offspring.",
                "seed dispersal hummingbirds.",
                "seed dispersal reproduction.",
                "seed dispersal.",
                "seed reproduction.",
                "types of plant seeds."
            ]
        },
        {
            "input": "Fact: Fertilization takes place inside the female organism.",
            "output": [
                "female woman.",
                "fertilization egg.",
                "fertilization female.",
                "fertilization live birth.",
                "fertilization zygotes.",
                "fertilization.",
                "human organism.",
                "organism human."
            ]
        },
        {
            "input": "Fact: Thyroid hormones increase the rate of metabolism in cells throughout the body.",
            "output": [
                "Thyroid hormones.",
                "increase thyroid hormones pituitary.",
                "metabolism  chemical processes.",
                "metabolism burns energy.",
                "metabolism.",
                "metabolisms cells.",
                "produce thyroid hormone.",
                "thyroid hormones increase.",
                "thyroid hormones puberty.",
                "thyroid hormones.",
                "thyroid hyperthyroidism.",
                "thyroid thyroxine.",
                "thyroid."
            ]
        },
        {
            "input": "Fact: absorbing energy causes objects to heat.",
            "output": [
                "Absorbed sunlight pushes the Earth's temperature up.",
                "Heat is energy.",
                "absorb energy dark.",
                "absorb energy.",
                "absorbing energy heat.",
                "absorbing energy.",
                "energy sunlight.",
                "food is energy.",
                "heat absorb.",
                "heat metal.",
                "heated objects.",
                "object ball.",
                "object metal.",
                "objects car."
            ]
        },
        {
            "input": "Fact: Marine biomes are found in the salt water of the ocean.",
            "output": [
                "biomes Marine.",
                "biomes.",
                "marine biome.",
                "marine biomes.",
                "ocean atlantic.",
                "pacific ocean."
            ]
        },
        {
            "input": "Fact: electrocution causes harm to an organism.",
            "output": [
                "electricity causes electrocution.",
                "electrocution death.",
                "electrocution pain harm.",
                "electrocution shock injury.",
                "electrocution shock.",
                "electrocution.",
                "hair electrocution.",
                "organism animal.",
                "organism electric shock.",
                "organism plant."
            ]
        },
        {
            "input": "Fact: an image in a mirror is formed by reflecting light.",
            "output": [
                "eyes see light.",
                "light  is made of.",
                "light beams.",
                "light is made of.",
                "mirror reflecting light.",
                "mirror water.",
                "reflecting light."
            ]
        },
        {
            "input": "Fact: the moon revolving around the Earth causes the phases of the moon.",
            "output": [
                "Earth world.",
                "moon earth phases.",
                "moon phases.",
                "moon revolving earth.",
                "moon tide.",
                "phases moon shapes.",
                "phases of the moon cause tides.",
                "phases of the moon."
            ]
        },
        {
            "input": "Fact: Smog contains particulates.",
            "output": [
                "particulates air.",
                "particulates are.",
                "particulates sulfur.",
                "particulates.",
                "smog pollution particulates.",
                "smog."
            ]
        },
        {
            "input": "Fact: Stimuli are detected by sensory nerve cells.",
            "output": [
                "Stimuli.",
                "nerve cells can feel pain.",
                "nerve cells detect pain.",
                "sensory nerve cells.",
                "stimuli heat.",
                "stimuli nerve.",
                "stimuli vision.",
                "stimuli."
            ]
        },
        {
            "input": "Fact: plant reproduction often requires pollen.",
            "output": [
                "bees carry pollen.",
                "bees pollen.",
                "plant fern.",
                "pollen allergy.",
                "pollen bees.",
                "pollen causes allergies.",
                "pollen gamete.",
                "pollen plant.",
                "pollen seed bees."
            ]
        },
        {
            "input": "Fact: Any surface that has not been sterilized is likely to be covered with bacteria.",
            "output": [
                "bacteria can make people sick.",
                "bacteria deadly.",
                "bacteria infection.",
                "bacteria organism.",
                "bacteria.",
                "raw meat.",
                "sterilize surface.",
                "sterilized bacteria.",
                "sterilized surface bleach.",
                "sterilized surfaces are.",
                "surface countertop."
            ]
        },
        {
            "input": "Fact: erosion causes deposition.",
            "output": [
                "deposition erosion soil.",
                "deposition sandstone.",
                "deposition stalagmites.",
                "erosion is caused by.",
                "erosion is weathering.",
                "erosion wind."
            ]
        },
        {
            "input": "Fact: bacteria can cause people to become ill.",
            "output": [
                "KILL BACTERIA.",
                "bacteria ill.",
                "bacteria micro.",
                "bacteria pathogen.",
                "bacteria sick.",
                "bacteria washing hands.",
                "bacteria.",
                "ill people need hospitals.",
                "ill sick.",
                "illness bacteria.",
                "illness symptoms.",
                "people can die from becoming too ill.",
                "people ill die."
            ]
        },
        {
            "input": "Fact: adding salt to a solid decreases the freezing point of that solid.",
            "output": [
                "adding salt solid freezing.",
                "freezing point.",
                "ice solid.",
                "salt decrease solid.",
                "salt freezing point.",
                "salt is sodium.",
                "salt nacl.",
                "water can be frozen."
            ]
        },
        {
            "input": "Fact: if food is not immediately used by the body for energy then that food will be stored for future use.",
            "output": [
                "body food storage.",
                "food fat.",
                "food steak.",
                "food storage used.",
                "food store fat.",
                "food stored energy.",
                "food used for energy."
            ]
        },
        {
            "input": "Fact: Vertebrate chordates have a backbone.",
            "output": [
                "Vertebrate chordates bear.",
                "backbone is spine.",
                "backbone spinal column.",
                "backbone spinal.",
                "chordates vertebrates.",
                "chordates.",
                "vertebrate chordates.",
                "vertebrate."
            ]
        },
        {
            "input": "Fact: Some viruses live in a dormant state inside the body.",
            "output": [
                "dormant inactive.",
                "dormant state.",
                "dormant virus.",
                "human body.",
                "virus agent.",
                "virus dormant.",
                "viruses dormant.",
                "viruses influenza.",
                "viruses inside body.",
                "viruses live body cold.",
                "viruses live body."
            ]
        },
        {
            "input": "Fact: planting trees has a positive impact on an ecosystem.",
            "output": [
                "an ecosystem.",
                "ecosystem forest.",
                "ecosystem.",
                "humans live in an ecosystem.",
                "oak tree ecosystem important.",
                "trees oxygen.",
                "trees pine.",
                "types of trees maple."
            ]
        },
        {
            "input": "Fact: when a plant grows , the size of the leaves of that plant may increase.",
            "output": [
                "ferns plant.",
                "leaves of a plant.",
                "leaves photosynthesis.",
                "oaks plants.",
                "photosynthesis size.",
                "plant leaves.",
                "plant type.",
                "what makes plants grow."
            ]
        },
        {
            "input": "Fact: Chromoplasts make and store pigments.",
            "output": [
                "chromoplast pigments.",
                "chromoplasts.",
                "pigment color.",
                "pigment.",
                "pigments color.",
                "pigments."
            ]
        },
        {
            "input": "Fact: Amphibians are also important predators.",
            "output": [
                "amphibian predator.",
                "amphibian.",
                "amphibians frog.",
                "amphibians predators.",
                "amphibians.",
                "frogs amphibians.",
                "kill amphibians.",
                "predator is.",
                "predators eat.",
                "predators kill animals."
            ]
        },
        {
            "input": "Fact: the type of material through which sound passes changes the speed at which sound travels.",
            "output": [
                "material speed sound.",
                "refraction wave acoustic.",
                "sound travels speed material.",
                "sound travels waves.",
                "sound vibrations.",
                "sound wave.",
                "sound waves.",
                "speed sound travels.",
                "travel move from."
            ]
        },
        {
            "input": "Fact: conserving resources has a positive impact on the environment.",
            "output": [
                "conserving resources recy.",
                "conserving resources recycling.",
                "conserving resources.",
                "environment habitat.",
                "resource conservation.",
                "resource environment pollution.",
                "resources humans environment."
            ]
        },
        {
            "input": "Fact: a thermometer is used to measure temperature.",
            "output": [
                "Temperature derermine weather.",
                "Temperature is measured by heat.",
                "temperature heat measure.",
                "temperature heat.",
                "temperature is.",
                "temperature measures.",
                "temperature.",
                "thermometer measure.",
                "thermometer mercury rise.",
                "thermometer thermal expansion.",
                "thermometer."
            ]
        },
        {
            "input": "Fact: crossing two living things with recessive traits causes their offspring to have that recessive trait.",
            "output": [
                "blue eyes are recessive traits.",
                "living things.",
                "recessive genetics.",
                "recessive trait blue eyes.",
                "recessive trait.",
                "recessive traits cause offspring mutation.",
                "recessive traits."
            ]
        },
        {
            "input": "Fact: the emission of sulfur dioxide causes acid rain.",
            "output": [
                "acid rain causes.",
                "acid rain fish.",
                "acid rain forest.",
                "acid rain hurts buildings.",
                "acid rain weathering.",
                "acid rain.",
                "combustion of oil and coal sulfur dioxide.",
                "emission sulfur dioxide.",
                "emits sulfur dioxide.",
                "sulfur dioxide smells like.",
                "sulfur dioxide."
            ]
        },
        {
            "input": "Fact: Birds have a large brain relative to the size of their body.",
            "output": [
                "bird brain body.",
                "bird seagull.",
                "bird type.",
                "birds flamingo.",
                "birds seagulls.",
                "birds wings brain.",
                "brain size.",
                "large brain.",
                "larger brains are more intelligent."
            ]
        },
        {
            "input": "Fact: Lions live in social groups called prides.",
            "output": [
                "Lion.",
                "lion pride.",
                "lion prides.",
                "prides pack.",
                "social groups communities."
            ]
        },
        {
            "input": "Fact: seconds are used to measure time.",
            "output": [
                "light year.",
                "measure time races.",
                "measure time seconds stopwatch.",
                "physics dimension time.",
                "seconds 86400.",
                "time measure.",
                "time measures speed."
            ]
        },
        {
            "input": "Fact: ice wedging is when ice causes rocks to crack by expanding in openings.",
            "output": [
                "ice expands.",
                "ice wedging water.",
                "ice wedging weathering.",
                "ice wedging.",
                "rocks to crack by expanding in openings.",
                "wedging ice."
            ]
        },
        {
            "input": "Fact: Precipitation falls on the windward side of the mountain range.",
            "output": [
                "Precipitation is snow.",
                "mountain range high rams.",
                "precipitation mountain.",
                "precipitation rain.",
                "precipitation windward.",
                "rain precipitation.",
                "windward side.",
                "windward."
            ]
        },
        {
            "input": "Fact: eyes are used for seeing by animals by sensing light.",
            "output": [
                "animal mammals.",
                "animal monkey.",
                "animal vole.",
                "animals goats.",
                "animals pigs.",
                "animals sense light.",
                "animals use eyes to hunt.",
                "eyes pupils.",
                "eyes vision.",
                "light waves.",
                "sensing light vision.",
                "visible energy light."
            ]
        },
        {
            "input": "Fact: Biomass is the total mass of organisms at a trophic level.",
            "output": [
                "biomass organism.",
                "biomass.",
                "living things organisms.",
                "trophic level food chain.",
                "trophic level includes.",
                "trophic level.",
                "trophic primary consumers."
            ]
        },
        {
            "input": "Fact: smoking tobacco decreases stamina.",
            "output": [
                "cigarettes tobacco.",
                "decrease in stamina danger.",
                "decreased stamina.",
                "smoking lung.",
                "smoking tobacco decreases stamina.",
                "stamina aerobic.",
                "stamina lasting.",
                "stamina.",
                "tobacco cigarettes.",
                "tobacco cigars.",
                "tobacco is cigarettes.",
                "tobacco pipes."
            ]
        },
        {
            "input": "Fact: the Earth being tilted on its axis causes ones side of the Earth to receive less energy from the Sun than the other side.",
            "output": [
                "earth side less energy cold weather.",
                "earth tilt winter.",
                "earth tilt.",
                "energy from the Sun.",
                "seasons less energy from sun.",
                "tiled away from sun.",
                "tilt axis."
            ]
        },
        {
            "input": "Fact: a plants require water for survival.",
            "output": [
                "bamboo plant.",
                "plant water.",
                "plants water.",
                "survival is living.",
                "type of plant.",
                "types of plants.",
                "water contains hydrogen.",
                "water hydrogen oxygen."
            ]
        },
        {
            "input": "Fact: clouds are formed by water vapor rising into colder regions of the atmosphere and condensing.",
            "output": [
                "clouds drop rain.",
                "clouds form rain.",
                "clouds forming precipitation water vapor.",
                "vapor rain.",
                "water h2o.",
                "water vapor evaporate.",
                "water vapor rising."
            ]
        },
        {
            "input": "Fact: competition may cause animals to fight towards members of their own species.",
            "output": [
                "competition animals food.",
                "competition animals.",
                "competition fight resources.",
                "competition fight.",
                "competition resources scarce.",
                "fighting animal species.",
                "humans animals.",
                "species family genus."
            ]
        },
        {
            "input": "Fact: Arteries generally carry oxygen-rich blood.",
            "output": [
                "Arteries generally carry oxygen-rich blood.",
                "arteries away from heart.",
                "arteries away.",
                "arteries blood.",
                "arteries heart.",
                "arteries.",
                "blood is a liquid.",
                "blood is red fluid.",
                "humans die without blood.",
                "oxygen rich blood.",
                "oxygen-rich O2.",
                "oxygen-rich blood."
            ]
        },
        {
            "input": "Fact: mechanical weathering is when rocks are broken down by mechanical means.",
            "output": [
                "mechanical weathering.",
                "rocks are broken down.",
                "rocks broken down.",
                "weathering erosion."
            ]
        },
        {
            "input": "Fact: Most reptiles have good eyesight and a keen sense of smell.",
            "output": [
                "reptile eyesite.",
                "reptile vision eyesight.",
                "reptile.",
                "reptiles crocodiles.",
                "reptiles reptilia.",
                "reptiles type.",
                "smell eyesight.",
                "snakes reptiles."
            ]
        },
        {
            "input": "Fact: a vehicle is used for travel.",
            "output": [
                "travel navigation.",
                "vehicle flying.",
                "vehicle is a car.",
                "vehicle pollution.",
                "vehicle travel car.",
                "vehicle."
            ]
        },
        {
            "input": "Fact: exercise has a positive impact on a human 's health.",
            "output": [
                "Exercise is movement.",
                "exercise builds muscle.",
                "exercise is movement.",
                "exercise move muscles.",
                "exercise physical.",
                "exercise running.",
                "exercise sports.",
                "exercise weights.",
                "exercise.",
                "health longevity.",
                "human people.",
                "running is exercise."
            ]
        },
        {
            "input": "Fact: a pesticide is used for protecting plants by killing insects.",
            "output": [
                "a pesticide is.",
                "insects body parts.",
                "insects eat crops.",
                "killing insects hive pollinators.",
                "pesticide animals.",
                "pesticide ddt.",
                "pesticide plant.",
                "pesticide."
            ]
        },
        {
            "input": "Fact: glass cause refraction of light.",
            "output": [
                "glass mirror.",
                "light allows vision.",
                "light refracting bend color.",
                "prism glass.",
                "refraction light.",
                "refraction of light.",
                "refraction."
            ]
        },
        {
            "input": "Fact: Pneumonia may be caused by an infection or injury of the lungs.",
            "output": [
                "Pneumonia.",
                "infection in lungs cause.",
                "injury of the lungs.",
                "lungs organs breathing.",
                "pneumonia bacteria.",
                "pneumonia death.",
                "pneumonia opportunistic bacteria.",
                "pneumonia."
            ]
        },
        {
            "input": "Fact: a valley is formed by a river flowing.",
            "output": [
                "colorado river flow.",
                "famous valley.",
                "flowing river erosion.",
                "lakes in valleys.",
                "river flowing carve rocks.",
                "river flowing damage.",
                "river flowing.",
                "rivers cause erosion.",
                "rivers form by."
            ]
        },
        {
            "input": "Fact: Caffeine is an example of a psychoactive drug.",
            "output": [
                "caffeine psychoactive.",
                "caffeine.",
                "coffee caffeine.",
                "psychoactive drug."
            ]
        },
        {
            "input": "Fact: uneven heating of the Earth 's surface cause wind.",
            "output": [
                "heating is warming.",
                "heating of the Earth 's surface.",
                "wind air.",
                "wind can damage buildings.",
                "wind causes damage.",
                "wind causes.",
                "wind damage.",
                "wind destructive.",
                "wind heating.",
                "wind hurricanes.",
                "wind movement.",
                "wind."
            ]
        },
        {
            "input": "Fact: pasteurization reduces the amount of bacteria in milk.",
            "output": [
                "bacteria found in milk.",
                "milk bacteria.",
                "milk cow.",
                "milk pudding.",
                "pasteurization bacteria milk.",
                "pasteurization heat.",
                "pasteurization."
            ]
        },
        {
            "input": "Fact: Slime molds are fungus-like protists commonly found on rotting logs and compost.",
            "output": [
                "Slime molds.",
                "compost decomposition.",
                "compost nutrients.",
                "logs tree.",
                "mushroom log.",
                "protist cell.",
                "protist.",
                "protists.",
                "slime molds are wet."
            ]
        },
        {
            "input": "Fact: Excretion is the process of removing wastes and excess water from the body.",
            "output": [
                "body waste.",
                "excess water from the body.",
                "excretion feces.",
                "excretion process.",
                "excretion waste water.",
                "excretion waste.",
                "excretion.",
                "wastes feces.",
                "water h2o."
            ]
        },
        {
            "input": "Fact: Some mollusks are nearly microscopic.",
            "output": [
                "microscopic eye.",
                "microscopic see small.",
                "mollusks microscopic.",
                "mollusks."
            ]
        },
        {
            "input": "Fact: heating salt water causes the water to evaporate while the salt remains.",
            "output": [
                "boiling water evaporate.",
                "evaporate gas.",
                "evaporated salt from water.",
                "evaporation steam.",
                "heat boil.",
                "heating increase.",
                "heating salt water causes the water to evaporate while the salt remains.",
                "salt water evaporate.",
                "water seawater.",
                "water solvent salt solute."
            ]
        },
        {
            "input": "Fact: Muscles can only contract.",
            "output": [
                "contract leg.",
                "contract movement.",
                "contract release thigh.",
                "muscle bicep.",
                "muscles are help movement.",
                "muscles smooth.",
                "muscles triceps."
            ]
        },
        {
            "input": "Fact: Temperature falls from lower to higher altitudes.",
            "output": [
                "altitude mountain.",
                "altitudes mountains valley.",
                "heat is temperature.",
                "high altitude mountain.",
                "temperature altitude.",
                "temperature celsius.",
                "temperature weather."
            ]
        },
        {
            "input": "Fact: TRH stimulates the pituitary gland to produce thyroid-stimulating hormone, or TSH.",
            "output": [
                "TRH.",
                "TSH.",
                "metabolism thyroid.",
                "thyroid-stimulating hormone.",
                "trh stimulates.",
                "tsh gland."
            ]
        },
        {
            "input": "Fact: Genes that are located on the same chromosome are called linked genes.",
            "output": [
                "chromosome are DNA molecule.",
                "chromosome.",
                "chromosomes protein.",
                "examples of linked genes.",
                "genes.",
                "linked genes chromosomes.",
                "linked genes form.",
                "linked genes."
            ]
        },
        {
            "input": "Fact: if seeds stick to the fur of an animal then that seed will be transported by the animal.",
            "output": [
                "animal fur seed.",
                "animal mammal.",
                "fur.",
                "plants grow from seeds.",
                "seed propagation.",
                "seed stick to fur.",
                "seeds burrs.",
                "seeds kernel.",
                "transported seeds."
            ]
        },
        {
            "input": "Fact: Most invertebrates have a nervous system.",
            "output": [
                "invertebrate.",
                "invertebrates insect.",
                "invertebrates jellyfish.",
                "invertebrates nervous.",
                "invertebrates.",
                "nervous invertebrate.",
                "nervous system informs.",
                "nervous system pain.",
                "nervous system."
            ]
        },
        {
            "input": "Fact: a radio is used for communication.",
            "output": [
                "communication is important during war.",
                "communication.",
                "radio frequency.",
                "radio sound.",
                "radio waves.",
                "radio."
            ]
        },
        {
            "input": "Fact: Endospores are commonly found in soil and water.",
            "output": [
                "Endospores.",
                "endospore.",
                "endospores.",
                "soil is dirt."
            ]
        },
        {
            "input": "Fact: the Earth revolving around the Sun causes the seasons to change on its axis.",
            "output": [
                "earth axis.",
                "revolving seasons.",
                "seasons change weather cold.",
                "seasons change.",
                "seasons to change causes daylight.",
                "seasons winter.",
                "winter season."
            ]
        },
        {
            "input": "Fact: if heat is conducted to an object then that object will become hot.",
            "output": [
                "conducted heat.",
                "conducted metal.",
                "heat conducted.",
                "heat conduction.",
                "heat conducts.",
                "heat is energy.",
                "hot burns.",
                "hot objects contain energy.",
                "object metal.",
                "sunlight heat."
            ]
        },
        {
            "input": "Fact: cooking food requires adding heat energy.",
            "output": [
                "cooking heat energy.",
                "food meat.",
                "heat energy source.",
                "heat energy.",
                "humans eat cooked food.",
                "meat is food."
            ]
        },
        {
            "input": "Fact: Eggs are usually laid in a nest.",
            "output": [
                "alligators lay eggs.",
                "egg bird young.",
                "eggs birds.",
                "eggs usually laid nest.",
                "eggs.",
                "female gamete eggs.",
                "nest tree safe."
            ]
        },
        {
            "input": "Fact: Flatworms belong to the phylum Platyhelminthes.",
            "output": [
                "Flatworms.",
                "flatworm.",
                "flatworms are.",
                "flatworms.",
                "platyhelminthes."
            ]
        },
        {
            "input": "Fact: satellites are used to take images from space.",
            "output": [
                "images from space.",
                "satellite  imagery.",
                "satellites images.",
                "space images.",
                "weather forecast satellite."
            ]
        },
        {
            "input": "Fact: the digestive system breaks food into nutrients for the body.",
            "output": [
                "breaking food down.",
                "digestive nutrient.",
                "digestive system consists.",
                "digestive system pancreas.",
                "nutrients body.",
                "nutrients enable the body to grow.",
                "nutrients for the body.",
                "nutrients heal cells.",
                "nutrients.",
                "the body needs nutrients to live."
            ]
        },
        {
            "input": "Fact: vein deposits of gold and silver are formed by igneous intrusion.",
            "output": [
                "gold and silver are valuable.",
                "gold igneous.",
                "igneous intrusion magma.",
                "igneous intrusion.",
                "jewelry made from gold silver."
            ]
        },
        {
            "input": "Fact: smell is used for finding food by some animals.",
            "output": [
                "animals need food to live.",
                "animals need food to survive.",
                "five senses.",
                "food alive.",
                "food rodent.",
                "olfactory sense smell.",
                "smell sense ofscent.",
                "smell sense receptors."
            ]
        },
        {
            "input": "Fact: Balanced eating is a way of eating that promotes good health.",
            "output": [
                "Good health.",
                "balance.",
                "balanced diet.",
                "balanced eating portion control.",
                "balanced eating.",
                "good health."
            ]
        },
        {
            "input": "Fact: heat and pressure change the remains of prehistoric living things into natural gas.",
            "output": [
                "dinosaurs prehistoric.",
                "natural gas creates electricity.",
                "natural gas.",
                "prehistoric creatures.",
                "prehistoric dinosaurs.",
                "prehistoric things gas.",
                "what is prehistoric."
            ]
        },
        {
            "input": "Fact: Fungi are the only organisms that can decompose wood.",
            "output": [
                "Fungi wood.",
                "decompose wood.",
                "fungi mushrooms.",
                "fungi.",
                "trees are made of wood.",
                "wood lumber.",
                "wood pine.",
                "wood trees."
            ]
        },
        {
            "input": "Fact: fossils are formed when layers of sediment cover the remains of organisms over time.",
            "output": [
                "fish organisms.",
                "fossil sediment.",
                "fossils formed organism.",
                "morgue the remains.",
                "organism animal.",
                "sediment sand.",
                "sediment."
            ]
        },
        {
            "input": "Fact: burning wood is used to produce heat.",
            "output": [
                "burning wood trees.",
                "burning wood.",
                "heat comfortable temperature.",
                "heat cook.",
                "heat energy.",
                "heat is energy.",
                "heat temperature increase.",
                "wood burning.",
                "wood pine."
            ]
        },
        {
            "input": "Fact: a refrigerator is used for keeping food fresh for a long period of time.",
            "output": [
                "food chicken.",
                "fresh food good.",
                "keep food cold.",
                "keep food fresh cold.",
                "refrigeration bacteria.",
                "refrigerator cold.",
                "refrigerator electricity.",
                "refrigerator."
            ]
        },
        {
            "input": "Fact: Puberty is the period during which humans become sexually mature.",
            "output": [
                "Puberty.",
                "infancy puberty.",
                "puberty adolescence.",
                "puberty age.",
                "puberty.",
                "sexually mature humans.",
                "wet dreams."
            ]
        },
        {
            "input": "Fact: a plant requires water to grow.",
            "output": [
                "flowers are plants.",
                "growing means living longer.",
                "plant bamboo.",
                "plant rain grow.",
                "plant requires water.",
                "plant roots water.",
                "plant water grow.",
                "plant water.",
                "rain plants.",
                "water formula.",
                "water from clouds.",
                "water plants growing larger.",
                "water plants."
            ]
        },
        {
            "input": "Fact: exercise increases a body 's strength.",
            "output": [
                "body strength keeps healthy.",
                "body strength.",
                "exercise lifting weight.",
                "exercise lifting.",
                "exercise mitochondria.",
                "increased strength.",
                "lifting exercise.",
                "lifting weights is exercise.",
                "weight lifting exercise.",
                "yoga exercise."
            ]
        },
        {
            "input": "Fact: Some herbivores have more than one stomach.",
            "output": [
                "cows stomach.",
                "herbivore stomach.",
                "herbivores eat plants.",
                "herbivores.",
                "more than one stomach.",
                "ruminants stomach."
            ]
        },
        {
            "input": "Fact: Digestion is the process of breaking down food into components the body can absorb.",
            "output": [
                "Digestion.",
                "breaking down food.",
                "component absorb nutrients.",
                "components body absorb food.",
                "digestion absorb.",
                "digestion stomach.",
                "digestion.",
                "hinder digestion.",
                "rice food."
            ]
        },
        {
            "input": "Fact: forming coal requires decaying vegetation.",
            "output": [
                "are vegetables.",
                "coal energy.",
                "decaying vegetation.",
                "forming coal.",
                "what is coal?."
            ]
        },
        {
            "input": "Fact: All cells share some of the same structures and basic functions.",
            "output": [
                "basic functions simple process.",
                "cell structures.",
                "cell types skin.",
                "cells building.",
                "cells eukaryotes.",
                "cells structures and functions.",
                "cells types."
            ]
        },
        {
            "input": "Fact: acid rain has a negative impact on water quality.",
            "output": [
                "Water is.",
                "acid rain contains sulfur.",
                "acid rain ph.",
                "acid rain pollution.",
                "acid rain.",
                "causes acid rain.",
                "gasoline trucks acid rain.",
                "water is h20.",
                "water quality affects health.",
                "water quality."
            ]
        },
        {
            "input": "Fact: shelter is used for protection by animals against weather.",
            "output": [
                "Weather shelter.",
                "kinds of weather.",
                "shelter animals.",
                "shelter cave.",
                "shelter hot.",
                "shelter winter weather animals.",
                "weather can harm animals."
            ]
        },
        {
            "input": "Fact: if fossils of a water animal or plant are found in a place then that place used to be covered by water in the past.",
            "output": [
                "fish water animal.",
                "fossils are formed by.",
                "fossils are found.",
                "fossils remains.",
                "fossils water.",
                "fossils waterr.",
                "water animals."
            ]
        },
        {
            "input": "Fact: Viruses contain DNA but not much else.",
            "output": [
                "DNA.",
                "dna acid.",
                "dna can kill.",
                "dna contains.",
                "dna dexyribonucleic acid.",
                "dna information.",
                "virus dna.",
                "viruses contain prions.",
                "viruses hiv.",
                "viruses make people sick.",
                "viruses smallpox."
            ]
        },
        {
            "input": "Fact: Antibodies are large, Y-shaped proteins that recognize and bind to antigens.",
            "output": [
                "Antibodies.",
                "antibodies antigen.",
                "antigens  cause.",
                "antigens.",
                "bind to antigens protein."
            ]
        },
        {
            "input": "Fact: Fertilization occurs when a sperm and an egg fuse to form a diploid zygote.",
            "output": [
                "diploid zygote.",
                "fertilization baby child.",
                "fertilization creates new life.",
                "sperm and egg gametes.",
                "sperm egg  gamete.",
                "sperm egg.",
                "sperm male gamete.",
                "zygote."
            ]
        },
        {
            "input": "Fact: pollutants have a negative impact on the environment.",
            "output": [
                "environment health.",
                "environment.",
                "particulate matter pollutant.",
                "pollutant environment.",
                "pollutants kill animals environment.",
                "pollutants pesticides.",
                "pollutants."
            ]
        },
        {
            "input": "Fact: Plants detect and respond to the daily cycle of light and darkness.",
            "output": [
                "Plants.",
                "cycle light darkness.",
                "daily cycle of light.",
                "daily cycles earth rotating on its axis.",
                "light cycle.",
                "plant light dark.",
                "plants daisies.",
                "plants light darkness daily.",
                "plants light.",
                "plants type."
            ]
        },
        {
            "input": "Fact: a stove is used for cooking by generating heat.",
            "output": [
                "a stove is used to cook food.",
                "cook heat bacteria.",
                "cooking chemical process.",
                "cooking food makes it edible.",
                "cooking process.",
                "cooking.",
                "generate heat.",
                "generating making.",
                "heat fire.",
                "meat is cooked.",
                "stove cooking heat.",
                "stove heat."
            ]
        },
        {
            "input": "Fact: if an object is made of a material then that object has the properties of that material.",
            "output": [
                "Material is a substance.",
                "Material properties.",
                "gold material properties.",
                "knife material.",
                "material copper.",
                "material has properties object.",
                "material metal.",
                "material.",
                "object item.",
                "object made of cotton properties.",
                "object material property.",
                "properties characteristics.",
                "properties material made object."
            ]
        },
        {
            "input": "Fact: Plants that are adapted to very dry environments are called xerophytes.",
            "output": [
                "Plants that are adapted to very dry environments are called xerophytes.",
                "cacti dry adapt.",
                "producers plants.",
                "xerophyte cactus.",
                "xerophyte.",
                "xerophytes cactus.",
                "xerophytes."
            ]
        },
        {
            "input": "Fact: Phytoplankton are bacteria and algae that use sunlight to make food.",
            "output": [
                "Phytoplankton.",
                "food is energy.",
                "phytoplankton whales.",
                "phytoplankton.",
                "use sunlight make food phytoplankton."
            ]
        },
        {
            "input": "Fact: Tunicates reproduce sexually.",
            "output": [
                "sexual reproduction requires two organisms.",
                "tunicate.",
                "tunicates marine.",
                "tunicates."
            ]
        },
        {
            "input": "Fact: friction causes the temperature of an object to increase.",
            "output": [
                "friction movement.",
                "friction rubbing.",
                "friction temperature.",
                "friction.",
                "increase temperature.",
                "object toy.",
                "sandpaper causes friction.",
                "temperature heat.",
                "temperature object increase.",
                "temperature of an object to increase."
            ]
        },
        {
            "input": "Fact: the volume of an object can be used to describe the size of that object.",
            "output": [
                "crystal ball object.",
                "describe object size.",
                "mass volume.",
                "object thing.",
                "object volume.",
                "size of that object.",
                "volume object.",
                "volume size mass.",
                "volume space amount."
            ]
        },
        {
            "input": "Fact: Neurons transmit nerve impulses to other cells.",
            "output": [
                "Transmit is sending.",
                "nerve impulses are electrical.",
                "nerve impulses.",
                "neurons function.",
                "neurons impulses.",
                "neurons nerve.",
                "neurons transmit signal."
            ]
        },
        {
            "input": "Fact: an animal requires nutrients for survival.",
            "output": [
                "animal nutrients.",
                "food nutrients.",
                "human animal.",
                "nutrients animals.",
                "nutrients digestion."
            ]
        },
        {
            "input": "Fact: Sperm are released into the surrounding water through the osculum.",
            "output": [
                "Male gamete are sperm.",
                "osculum.",
                "sperm gamete.",
                "sperm."
            ]
        },
        {
            "input": "Fact: a magnet moving in a coil of copper wire can cause an electric current.",
            "output": [
                "coil wire solenoid.",
                "electric current.",
                "magnet copper."
            ]
        },
        {
            "input": "Fact: detailed observation of celestial objects requires a telescope.",
            "output": [
                "celestial object star.",
                "celestial object stars.",
                "celestial objects comet.",
                "celestial objects.",
                "detailed observation close.",
                "observation of celestial objects.",
                "telescope light.",
                "telescope."
            ]
        },
        {
            "input": "Fact: friction causes an object to lose energy.",
            "output": [
                "Friction is.",
                "car object.",
                "friction air reentry.",
                "friction heat.",
                "friction occurs.",
                "friction rubbing.",
                "friction texture.",
                "friction.",
                "losing energy slow down.",
                "lubrication prevents friction.",
                "object car.",
                "object lose energy.",
                "object thing.",
                "pressure creates friction.",
                "rubbing friction."
            ]
        },
        {
            "input": "Fact: Most pituitary hormones control other endocrine glands.",
            "output": [
                "Endocrine glands are.",
                "endocrine gland.",
                "endocrine glands.",
                "hormones regulatory substance.",
                "other endocrine glands.",
                "pituitary fsh.",
                "pituitary hormone.",
                "pituitary hormones.",
                "pituitary."
            ]
        },
        {
            "input": "Fact: having no natural predators increases population size.",
            "output": [
                "increase population more offspring.",
                "increase population size.",
                "increase population.",
                "natural predators.",
                "no natural predators.",
                "population size problems.",
                "population size."
            ]
        },
        {
            "input": "Fact: fossil fuels are formed from dead organisms over time.",
            "output": [
                "coal fossil fuel.",
                "coal fossil.",
                "dead organisms.",
                "fossil fuel types.",
                "fossil fuels dinosaurs.",
                "fossil fuels.",
                "organism dead.",
                "what are fossil fuels."
            ]
        },
        {
            "input": "Fact: Sex hormones are chemical messengers that control sexual development and reproduction.",
            "output": [
                "chemical messengers carry signals.",
                "chemical messengers.",
                "control sexual development.",
                "sex hormones."
            ]
        },
        {
            "input": "Fact: Insulin is a hormone that helps cells absorb sugar from the blood.",
            "output": [
                "insulin diabetes.",
                "insulin diabetic.",
                "insulin produce.",
                "insulin produced.",
                "insulin sugar.",
                "sugar is glucose.",
                "sugar is."
            ]
        },
        {
            "input": "Fact: a calculator is used for adding.",
            "output": [
                "adding finance.",
                "adding getting sums.",
                "adding opposite subtract.",
                "calculator abacus.",
                "calculator battery.",
                "calculator.",
                "calculators use batteries."
            ]
        },
        {
            "input": "Fact: Fish have a circulatory system with a two-chambered heart.",
            "output": [
                "fish aquatic animals.",
                "fish heart.",
                "fish salmon.",
                "fish species.",
                "fish tuna.",
                "fish.",
                "four chamber heart.",
                "two-chambered heart."
            ]
        },
        {
            "input": "Fact: decomposition increases the amount of nutrients in the soil.",
            "output": [
                "decomposition animals plant.",
                "decomposition soil.",
                "decomposition.",
                "mushroom decomposition.",
                "nutrients in soil greater life.",
                "nutrients soil.",
                "soil nutrient types."
            ]
        },
        {
            "input": "Fact: operating an automobile usually requires fossil fuels.",
            "output": [
                "automobile car.",
                "automobile fossil fuel.",
                "car automobile.",
                "fossil fuel non-renewable.",
                "fossil fuels are formed from dead animals.",
                "fossil fuels dinosaurs.",
                "fossil fuels global warming.",
                "fossil fuels.",
                "oil fossil fuel."
            ]
        },
        {
            "input": "Fact: Introns are regions that do not code for proteins.",
            "output": [
                "introns DNA.",
                "introns.",
                "region area."
            ]
        },
        {
            "input": "Fact: Most salamanders use their sense of smell to find a mate.",
            "output": [
                "Salamander.",
                "find mate reproduce.",
                "mate sexual partner.",
                "salamander smell.",
                "salamanders amp.",
                "sense of smell perception.",
                "smell sense."
            ]
        },
        {
            "input": "Fact: Earth orbiting the Sun causes seasons to change.",
            "output": [
                "earth seasons.",
                "season change.",
                "seasons cause day length to change.",
                "seasons change earth axis.",
                "seasons changing weather pattern.",
                "seasons orbit.",
                "sun star."
            ]
        },
        {
            "input": "Fact: when the seasons change from the summer to the fall , the amount of daylight will decrease.",
            "output": [
                "Summer has hot weather.",
                "cause season change.",
                "daylight contains energy.",
                "daylight decrease.",
                "daylight decreases.",
                "daylight sun light.",
                "daylight sun.",
                "daylight sunlight.",
                "fall autumn.",
                "seasons daylight tilt.",
                "summer to fall tilt."
            ]
        },
        {
            "input": "Fact: Butter is a fat that is a solid at room temperature.",
            "output": [
                "butter fat refrigerate.",
                "butter solid.",
                "fat that is a solid at room temperature.",
                "fats cause heart disease.",
                "room temperature degrees.",
                "saturated solid.",
                "solid molecules."
            ]
        },
        {
            "input": "Fact: when a metal rusts , that metal becomes orange on the surface.",
            "output": [
                "metal iron.",
                "metal rust.",
                "metal steel.",
                "metal.",
                "rust causes damage.",
                "rust on the surface of metal oxidation.",
                "rust oxygen water.",
                "rust oxygen.",
                "rust.",
                "rusts."
            ]
        },
        {
            "input": "Fact: Female mammals have mammary glands.",
            "output": [
                "female mammals.",
                "mammary breast.",
                "mammary glands milk.",
                "mammary glands teats.",
                "mammary glands.",
                "mammary."
            ]
        },
        {
            "input": "Fact: Platypus females lay their eggs in a burrow.",
            "output": [
                "burrow area.",
                "burrow.",
                "burrows in the ground.",
                "eggs burrow nest hatch platypus.",
                "lay eggs platypus.",
                "platypus eggs.",
                "platypus female.",
                "platypus monotreme.",
                "platypus."
            ]
        },
        {
            "input": "Fact: Cells cannot survive without oxygen.",
            "output": [
                "cells blocks.",
                "cells living things.",
                "oxygen O2.",
                "oxygen atmosphere.",
                "oxygen is aerobic.",
                "survive live.",
                "the atmosphere contains oxygen."
            ]
        },
        {
            "input": "Fact: pollination requires pollinators.",
            "output": [
                "pollination.",
                "pollinator bees.",
                "pollinator.",
                "pollinators.",
                "require bees.",
                "requires needs."
            ]
        },
        {
            "input": "Fact: when a cooler object touches a warmer object , thermal conduction occurs.",
            "output": [
                "conduction heat.",
                "conduction thermal.",
                "conduction warmer.",
                "cooler than'.",
                "cooler warmer object touch.",
                "thermal conduction heat.",
                "thermal conduction occuring.",
                "thermal conduction process.",
                "thermal conduction warmer colder.",
                "thermal conduction."
            ]
        },
        {
            "input": "Fact: Viruses are not affected by antibiotics.",
            "output": [
                "Viruses smallpox.",
                "antibiotics pencillin.",
                "antibiotics.",
                "virus antibiotic.",
                "viruses antibiotics flu.",
                "viruses hiv.",
                "viruses rabies."
            ]
        },
        {
            "input": "Fact: most canyons are formed by flowing rivers through erosion over long periods of time.",
            "output": [
                "Erosion is.",
                "canyon columbia river gorge.",
                "canyon deep gorge.",
                "canyon deep.",
                "canyon erosion river.",
                "canyons form.",
                "erosion is weathering.",
                "erosion.",
                "river erosion.",
                "river water.",
                "rivers contain water.",
                "rivers flows due to.",
                "striation erosion river.",
                "water erosion."
            ]
        },
        {
            "input": "Fact: Mollusks reproduce sexually.",
            "output": [
                "Mollusks.",
                "mollusk is a snail.",
                "mollusk.",
                "mollusks clam.",
                "mollusks have a shell.",
                "mollusks sexually.",
                "mollusks type of.",
                "mollusks."
            ]
        },
        {
            "input": "Fact: Adult echinoderms have radial symmetry.",
            "output": [
                "echinoderm is starfish.",
                "echinoderm starfish.",
                "echinoderm.",
                "echinoderms adult marine.",
                "echinoderms.",
                "radial symmetry."
            ]
        },
        {
            "input": "Fact: volcanic ash in the atmosphere decreases the temperature by blocking the sun.",
            "output": [
                "ash volcano.",
                "atmosphere air.",
                "cooler temperatures inhibit plant growth.",
                "decrease temperature block sun.",
                "decreased temperature can damage an ecosystem.",
                "earth temperature increasing.",
                "haze atmosphere.",
                "volcanic ash block sun.",
                "volcanic ash is deadly.",
                "volcanic ash.",
                "volcanic particles small.",
                "volcanic particles.",
                "volcanic temperature.",
                "volcanoes temperature."
            ]
        },
        {
            "input": "Fact: preventing the transfer of heat from an organims 's body causes that organism to keep warm.",
            "output": [
                "Keeping warm.",
                "animals warm.",
                "fur prevents heat.",
                "heat conduction body.",
                "heat energy.",
                "heat transfer warm.",
                "keeping warm retention.",
                "organism animal.",
                "organism human.",
                "preventing the transfer of heat from an organims 's body causes that organism to keep warm.",
                "transfer of heat.",
                "warm fur."
            ]
        },
        {
            "input": "Fact: Bioterrorism is the intentional release or spread of agents of disease.",
            "output": [
                "agents of disease.",
                "bioterrorism anthrax.",
                "bioterrorism."
            ]
        },
        {
            "input": "Fact: sandpaper is used to smooth wooden objects.",
            "output": [
                "Wooden object.",
                "sandpaper.",
                "smooth rough.",
                "wooden bats.",
                "wooden log.",
                "wooden objects come from trees.",
                "wooden objects fun.",
                "wooden table.",
                "wooden wood.",
                "wooden."
            ]
        },
        {
            "input": "Fact: water vapor condensing in clouds causes rain.",
            "output": [
                "clouds vapor.",
                "condensation gas to liquid.",
                "rain plants.",
                "rain precipitation.",
                "rain.",
                "water vapor evaporate.",
                "water vapor."
            ]
        },
        {
            "input": "Fact: Heterotrophs are living things that cannot make their own food.",
            "output": [
                "Heterotrophs.",
                "heterotroph.",
                "heterotrophs energy food animals.",
                "heterotrophs.",
                "iving things that cannot make their own food.",
                "mammals cannot make their own food."
            ]
        },
        {
            "input": "Fact: if a tree falls then sunlight becomes available to the surrounding plants.",
            "output": [
                "large shade trees.",
                "oak tree.",
                "sunlight causes plants to grow.",
                "sunlight plants.",
                "sunlight tree.",
                "tree oak.",
                "trees cutting.",
                "trees fall sunlight."
            ]
        },
        {
            "input": "Fact: condensing causes a liquid to form.",
            "output": [
                "condensation form.",
                "condensing evaporate.",
                "condensing moisture.",
                "condensing vapor.",
                "condensing water.",
                "liquid water.",
                "water is a liquid."
            ]
        },
        {
            "input": "Fact: a plant requires photosynthesis to grow.",
            "output": [
                "bamboo plant.",
                "chlorophyll photosynthesis.",
                "photosynthesis is.",
                "photosynthesis sun.",
                "photosynthesis.",
                "plant type."
            ]
        },
        {
            "input": "Fact: a car engine usually converts gasoline into motion and heat through combustion.",
            "output": [
                "car engine combustion.",
                "combustion requires oxygen.",
                "combustion.",
                "gasoline energy.",
                "gasoline is made of.",
                "gasoline motion heat combustion crash.",
                "what is combustion."
            ]
        },
        {
            "input": "Fact: producing thrust causes something to move.",
            "output": [
                "engines produce thrust.",
                "producing thrust.",
                "rocket  thrust hydrazine.",
                "rocket exhaust thrust.",
                "thrust engine.",
                "thrust force.",
                "thrust is motion.",
                "thrust rocket."
            ]
        },
        {
            "input": "Fact: Phylogeny is the evolutionary history of a group of related organisms.",
            "output": [
                "evolutionary history.",
                "history diverse organisms.",
                "phylogeny phyla.",
                "phylogeny.",
                "related organisms."
            ]
        },
        {
            "input": "Fact: Fractures heal when osteoclasts form new bone.",
            "output": [
                "bone is made of calcium.",
                "bone is made of.",
                "bone tissue.",
                "bone.",
                "fracture break.",
                "fractures break.",
                "fractures crack.",
                "fractures heal bone.",
                "osteoclasts remodeling fracture.",
                "osteoclasts."
            ]
        },
        {
            "input": "Fact: Insects can spread disease and destroy crops.",
            "output": [
                "Crop destruction.",
                "Crops insects destroy.",
                "crops agriculture.",
                "crops produce food.",
                "crops.",
                "disease can kill.",
                "insect locust.",
                "insects can fly and bite.",
                "insects crops.",
                "insects locust.",
                "locusts insect."
            ]
        },
        {
            "input": "Fact: weathering means breaking down rocks from larger whole into smaller pieces by weather.",
            "output": [
                "freeze thaw weathering.",
                "larger bigger.",
                "rain is weather.",
                "rocks boulders.",
                "rocks weathering.",
                "rocks.",
                "smaller pieces weather minerals.",
                "weather type rain.",
                "weathering erosion breaking down.",
                "weathering is eroding.",
                "weathering rain rock.",
                "weathering water."
            ]
        },
        {
            "input": "Fact: Babies that are very large or very small at birth are less likely to survive.",
            "output": [
                "babies premature small.",
                "baby size birth.",
                "less likely to survive.",
                "survive birth baby size.",
                "survive live.",
                "surviving is living.",
                "very Large babies."
            ]
        },
        {
            "input": "Fact: boiling means change from a liquid into a gas by adding heat energy.",
            "output": [
                "boiling change.",
                "boiling heat energy gas.",
                "evaporation liquid into gas.",
                "heat energy.",
                "liquid gas.",
                "water boiling.",
                "water liquid."
            ]
        },
        {
            "input": "Fact: a telescope is used for observing stars by astronomers.",
            "output": [
                "astronomer study.",
                "astronomers stars.",
                "astronomers study.",
                "black hole star.",
                "sun star.",
                "telescope stars planets.",
                "telescope."
            ]
        },
        {
            "input": "Fact: Bryophytes depend on moisture to reproduce.",
            "output": [
                "Bryophytes.",
                "bryophytes.",
                "moisture dampness."
            ]
        },
        {
            "input": "Fact: dew is formed when water vapor condenses over night.",
            "output": [
                "condense gas to liquid.",
                "dew vapor.",
                "dew.",
                "water vapor condenses.",
                "water vapor fog."
            ]
        },
        {
            "input": "Fact: if a living thing becomes too cold then that living thing will die.",
            "output": [
                "animals living thing.",
                "die breathing.",
                "hypothermia cold body.",
                "living thing die decompose.",
                "living thing.",
                "organisms cold die.",
                "plant living thing."
            ]
        },
        {
            "input": "Fact: Fertilization occurs when a sperm and an egg fuse.",
            "output": [
                "Sex Fertilization.",
                "fertilization pregnancy.",
                "fertilization sperm egg fuse.",
                "fertilization.",
                "fuse egg.",
                "gametes egg and sperm.",
                "sperm and egg fuse.",
                "sperm egg form."
            ]
        },
        {
            "input": "Fact: a plant requires nutrients to grow.",
            "output": [
                "Plant nutrient.",
                "bamboo plants.",
                "nutrients grow flower.",
                "nutrients soil.",
                "plant maple.",
                "plant nutrients.",
                "plant orchid.",
                "plant rose.",
                "plant type.",
                "type of plant."
            ]
        },
        {
            "input": "Fact: Mammals conserve body heat with their hair or fur.",
            "output": [
                "conserve body heat keep warm.",
                "hair fur follicle thick.",
                "hair is made of keratin.",
                "hair or fur covering.",
                "heat energy.",
                "heat is energy.",
                "mammal bat.",
                "mammal dog.",
                "mammal goat.",
                "mammals monkey.",
                "polar bears fur mammals.",
                "rabbits mammal.",
                "squirrels mammals."
            ]
        },
        {
            "input": "Fact: cycles of freezing and thawing water cause ice wedging.",
            "output": [
                "freezing thawing ice.",
                "ice wedge.",
                "ice wedging causes cracks in rock.",
                "ice wedging causes.",
                "ice wedging erosion.",
                "ice wedging road damage.",
                "ice wedging weathering.",
                "ice wedging.",
                "water h2o."
            ]
        },
        {
            "input": "Fact: bacteria cause food poisoning.",
            "output": [
                "bacteria coli.",
                "bacteria temperature.",
                "bacteria.",
                "danger zone bacteria.",
                "food poisoning.",
                "kill bacteria food."
            ]
        },
        {
            "input": "Fact: eating prey requires catching prey.",
            "output": [
                "catching prey requires.",
                "catching prey.",
                "eating prey.",
                "spiders eat prey."
            ]
        },
        {
            "input": "Fact: Streams may start with runoff or water seeping out of a spring.",
            "output": [
                "Stream water.",
                "rain causes runoff.",
                "runoff spring.",
                "runoff streams.",
                "streams start runoff.",
                "streams water.",
                "streams.",
                "water h20.",
                "water h2o.",
                "water streams."
            ]
        },
        {
            "input": "Fact: Adolescence is the last stage of life before adulthood.",
            "output": [
                "Adolescence puberty.",
                "Adolescence.",
                "adolescence stage life experience.",
                "adolescence.",
                "adolescent human."
            ]
        },
        {
            "input": "Fact: the looseness of soil has a positive impact on a plant 's roots' growth in that soil.",
            "output": [
                "Plant Roots are.",
                "loose soil positive.",
                "looseness of soil.",
                "plant orchid.",
                "plant root growth soil.",
                "plant root growth.",
                "plants grow faster.",
                "plants roots.",
                "root growth.",
                "soil dirt.",
                "soil loose.",
                "soil looseness.",
                "soil roots."
            ]
        },
        {
            "input": "Fact: Blood is a fluid connective tissue.",
            "output": [
                "blood body.",
                "blood contains oxygen.",
                "blood oxygen.",
                "blood plasma.",
                "connective tissue.",
                "fluid connective tissue."
            ]
        },
        {
            "input": "Fact: Most modern gymnosperms are trees with woody trunks.",
            "output": [
                "gymnosperm is a.",
                "gymnosperm.",
                "gymnosperms.",
                "woody trunks bark."
            ]
        },
        {
            "input": "Fact: Plants that shed their leaves seasonally each year are called deciduous plants.",
            "output": [
                "Deciduous.",
                "deciduous plant.",
                "deciduous plants are.",
                "deciduous plants.",
                "deciduous.",
                "pine deciduous.",
                "plants plantae.",
                "plants shed leaves seasonally."
            ]
        },
        {
            "input": "Fact: Protozoa can be classified on the basis of how they move.",
            "output": [
                "Protozoa.",
                "protozoa move.",
                "protozoa movement.",
                "protozoa size.",
                "protozoa type.",
                "protozoa."
            ]
        },
        {
            "input": "Fact: propulsion is used for flying by a spacecraft.",
            "output": [
                "propulsion spacecraft.",
                "propulsion.",
                "solid fuel propulsion.",
                "spacecraft apollo.",
                "spacecraft satellite.",
                "spacecraft."
            ]
        },
        {
            "input": "Fact: Echinoderms lack respiratory and excretory systems.",
            "output": [
                "Echinoderms starfish.",
                "echinoderm is starfish.",
                "echinoderm.",
                "echinoderms starfish.",
                "echinoderms.",
                "lungs are part respiratory.",
                "respiratory system."
            ]
        },
        {
            "input": "Fact: Most species go through larval stages after hatching.",
            "output": [
                "larval stage.",
                "larval stages.",
                "species larvae."
            ]
        },
        {
            "input": "Fact: Roundworms make up the phylum Nematoda.",
            "output": [
                "Nematoda.",
                "Roundworms.",
                "nematoda.",
                "nematodes.",
                "roundworm phylum.",
                "roundworm.",
                "roundworms eat.",
                "roundworms live in.",
                "roundworms responsible.",
                "roundworms."
            ]
        },
        {
            "input": "Fact: increasing heat causes thermal expansion.",
            "output": [
                "fire creates heat.",
                "fire heat.",
                "heat hot.",
                "heat molecules.",
                "increasing heat causes thermal expansion.",
                "increasing heat fire.",
                "increasing heat.",
                "propane balloon.",
                "thermal expansion heat.",
                "thermal expansion."
            ]
        },
        {
            "input": "Fact: freezing causes a solid to form.",
            "output": [
                "freeze molecules.",
                "freezing changes molecules.",
                "freezing lower.",
                "ice solid.",
                "icebergs solid.",
                "solid forms.",
                "water freeze."
            ]
        },
        {
            "input": "Fact: having food has a positive impact on an organism 's health.",
            "output": [
                "food contains.",
                "food eat.",
                "food eating.",
                "food energy.",
                "food health.",
                "food.",
                "having food nutrients.",
                "organism plant.",
                "organisms plant."
            ]
        },
        {
            "input": "Fact: Secondary growth forms secondary vascular tissues and bark.",
            "output": [
                "Secondary growth tree.",
                "bark trees.",
                "secondary growth bark.",
                "secondary vascular tissues.",
                "vascular tissues bark."
            ]
        },
        {
            "input": "Fact: a delta is formed by deposition of sediment at the mouth of a river by water fanning out.",
            "output": [
                "delta greek.",
                "delta ocean.",
                "delta river sediment.",
                "delta river.",
                "delta.",
                "deposition of sediment caused by erosion.",
                "deposition of sediment.",
                "river of water."
            ]
        },
        {
            "input": "Fact: Ozone depletion results in higher levels of UV radiation reaching Earth.",
            "output": [
                "Ozone depletion.",
                "UV radiation skin cancer.",
                "earth.",
                "higher levels uv radiation.",
                "hole atmosphere.",
                "ozone  atmosphere.",
                "ozone depletion.",
                "ozone radiation.",
                "uv radiation cancer.",
                "uv radiation cause.",
                "uv radiation."
            ]
        },
        {
            "input": "Fact: hearing is used for sensing sound by animals.",
            "output": [
                "animal dog.",
                "animals cows.",
                "cat animals.",
                "ears are used for hearing.",
                "ears hear.",
                "hear deaf.",
                "hear sound.",
                "hearing ears.",
                "human animals.",
                "sound is vibration.",
                "sounds ears."
            ]
        },
        {
            "input": "Fact: intense heat has a negative impact on an organism.",
            "output": [
                "animal organism.",
                "heat hot.",
                "heat organism intense.",
                "heat sun.",
                "heat.",
                "intense heat burn.",
                "intense heat kills.",
                "intense heat organisms negative.",
                "intense heat.",
                "organism life.",
                "organism plants."
            ]
        },
        {
            "input": "Fact: magnetism can cause objects to repel each other.",
            "output": [
                "electricity causes magnet fields.",
                "maglev train repel.",
                "magnet repel.",
                "magnetism faraday michael.",
                "magnetism objects.",
                "magnetism repel object.",
                "magnetism.",
                "objects material thing.",
                "objects metal.",
                "repel push away.",
                "repelled objects are opposite.",
                "what cause magnetism."
            ]
        },
        {
            "input": "Fact: gravity pulls objects towards planets.",
            "output": [
                "gravity objects planets.",
                "gravity planet.",
                "gravity planets.",
                "gravity pulls heavy.",
                "planet earth.",
                "planets objects.",
                "planets.",
                "what pulls objects towards planets."
            ]
        },
        {
            "input": "Fact: microorganisms cause food to spoil.",
            "output": [
                "bacteria microorganisms food.",
                "bad food makes humans sick.",
                "food spoil.",
                "spoil food.",
                "spoiled food hurts people.",
                "spoiled food poisoning.",
                "spoiled food."
            ]
        },
        {
            "input": "Fact: heating an egg causes a chemical reaction in the egg.",
            "output": [
                "a chemical reaction is.",
                "chemical reaction.",
                "cooking egg protein.",
                "egg reaction.",
                "heating cook warm.",
                "heating cooking.",
                "heating egg causes.",
                "reaction in egg explode.",
                "scrambled egg heat."
            ]
        },
        {
            "input": "Fact: radioactive dating is used to determine the age of fossils.",
            "output": [
                "age of fossils geologists.",
                "age of fossils.",
                "carbon 14 radioactive dating.",
                "dinosaur fossils.",
                "fossil dead animal.",
                "fossils are.",
                "fossils organisms.",
                "radioactive dating."
            ]
        },
        {
            "input": "Fact: Viruses are usually considered to be nonliving.",
            "output": [
                "nonliving dead matter.",
                "nonliving prions.",
                "virus smallpox.",
                "viruses hiv.",
                "viruses influenza.",
                "viruses smallpox.",
                "viruses."
            ]
        },
        {
            "input": "Fact: transpiration is when water vapor moves from plants into the atmosphere.",
            "output": [
                "atmosphere air.",
                "atmosphere layer.",
                "plant bush.",
                "plants oak.",
                "transpiration stomata.",
                "transpiration water.",
                "transpiration.",
                "water h2o.",
                "water vapor plants.",
                "water vapor."
            ]
        },
        {
            "input": "Fact: phase changes do not change mass.",
            "output": [
                "Phase changes.",
                "mass  is.",
                "mass matter.",
                "mass means.",
                "mass.",
                "phase change.",
                "phase changes."
            ]
        },
        {
            "input": "Fact: Bladder infections can be treated with antibiotics prescribed by a doctor.",
            "output": [
                "antibiotics are made from.",
                "antibiotics bacteria.",
                "antibiotics kill.",
                "antibiotics penicillin.",
                "antibiotics.",
                "bladder infection.",
                "bladder infections antibiotics.",
                "bladder infections can kill people.",
                "bladder infections pain.",
                "doctor."
            ]
        },
        {
            "input": "Fact: Most bryophytes are small.",
            "output": [
                "bryophytes plants.",
                "bryophytes.",
                "mosses are small."
            ]
        },
        {
            "input": "Fact: Mollusks are a major food source for other organisms, including humans.",
            "output": [
                "Mollusks.",
                "mollusks food source.",
                "mollusks."
            ]
        },
        {
            "input": "Fact: Producers use energy and inorganic molecules to make food.",
            "output": [
                "Producers plant.",
                "all energy comes from the sun.",
                "inorganic molecules.",
                "plants are producers.",
                "producers make food.",
                "producers plants.",
                "the sun provides energy."
            ]
        },
        {
            "input": "Fact: Passive immunity lasts only as long as the antibodies survive in body fluids.",
            "output": [
                "antibodies protein.",
                "body fluids are.",
                "body fluids blood.",
                "decrease antibodies time.",
                "passive immunity lasts.",
                "passive immunity placenta.",
                "passive immunity shot.",
                "passive immunity."
            ]
        },
        {
            "input": "Fact: the gravitational pull of the Moon on Earth 's oceans causes the tides.",
            "output": [
                "earth ocean.",
                "earth world.",
                "gravitational pull.",
                "ocean pacific.",
                "ocean tides.",
                "oceans pacific.",
                "tide current.",
                "tides are caused.",
                "tides cause damage to shores.",
                "tides cause.",
                "tides gravity.",
                "tides make waves.",
                "tides ocean water.",
                "tides water.",
                "tides wave."
            ]
        },
        {
            "input": "Fact: when the season changes , the amount of daylight will change.",
            "output": [
                "amount of daylight flower.",
                "changing seasons causes.",
                "daylight colder season.",
                "more daylight.",
                "season change fall winter.",
                "season changes daylight.",
                "season sun axis.",
                "seasons daylight.",
                "winter solstice december  season changes."
            ]
        },
        {
            "input": "Fact: a warm front causes cloudy and rainy weather.",
            "output": [
                "cloudy and rainy weather.",
                "rainy weather helps plants grow.",
                "warm front cloud.",
                "warm front rain.",
                "warm front."
            ]
        },
        {
            "input": "Fact: Echinoderms lack a centralized nervous system.",
            "output": [
                "Echinoderms sand dollar.",
                "Echinoderms starfish.",
                "Echinoderms.",
                "centralized nervous system animals.",
                "echinoderm starfish.",
                "echinoderms.",
                "starfish echinoderms."
            ]
        },
        {
            "input": "Fact: Grasses supply most of the food consumed by people worldwide.",
            "output": [
                "grasses are plants.",
                "grasses food.",
                "grasses rice.",
                "grasses sugarcane.",
                "grasses wheat.",
                "oats grass.",
                "type of grass."
            ]
        },
        {
            "input": "Fact: Bird beaks are generally adapted for the food they eat.",
            "output": [
                "adaptations are inherited.",
                "aves birds.",
                "bird beak.",
                "bird beaks.",
                "bird eagle.",
                "birds eat hunt devour.",
                "food birds eat."
            ]
        },
        {
            "input": "Fact: when metal conducts heat , that metal expands.",
            "output": [
                "aluminum is a metal.",
                "heat conduction.",
                "is made of metal.",
                "metal conducts heat.",
                "metal expands.",
                "metal steel.",
                "metal.",
                "soda cans are metal."
            ]
        },
        {
            "input": "Fact: Sperm are deposited in the vagina during sexual intercourse.",
            "output": [
                "male gametes sperm.",
                "sexual intercourse leads to.",
                "sexual intercourse procreate.",
                "sexual intercourse.",
                "sperm cervix.",
                "sperm deposited vagina orgasm ejaculation.",
                "sperm gametes.",
                "sperm intercourse.",
                "sperm testes.",
                "sperm vagina.",
                "sperm.",
                "vagina."
            ]
        },
        {
            "input": "Fact: Brain cells die quickly if their oxygen supply is cut off.",
            "output": [
                "brain cell die.",
                "brain cells neurons.",
                "brain cells oxygen.",
                "brain cells.",
                "brain oxygen.",
                "oxygen brain.",
                "oxygen cut off.",
                "oxygen supply blood.",
                "oxygen supply cut off."
            ]
        },
        {
            "input": "Fact: chemical weathering causes iron in rock to oxidize.",
            "output": [
                "chemical weathering.",
                "iron becomes red when oxidized.",
                "iron is fe.",
                "iron oxidize brittle.",
                "iron rock oxidize red rock.",
                "oxidize oxygen.",
                "oxidize rust.",
                "oxidize weathering.",
                "oxidized iron is brown.",
                "rock to oxidize.",
                "rock type."
            ]
        },
        {
            "input": "Fact: Mutations that lead to cancer usually occur in genes that control the cell cycle.",
            "output": [
                "cancer leukemia.",
                "genes that control the cell.",
                "mutation radiation.",
                "mutations can be inherited.",
                "mutations cancer.",
                "mutations cell cycle.",
                "mutations radiation.",
                "mutations that lead to cancer death."
            ]
        },
        {
            "input": "Fact: DNA replication is the process in which DNA is copied.",
            "output": [
                "DNA acid.",
                "DNA replication.",
                "dna copied.",
                "dna replication.",
                "dna."
            ]
        },
        {
            "input": "Fact: a fire requires oxygen to burn.",
            "output": [
                "a fire requires oxygen to burn.",
                "burning process.",
                "fire destroys buildings.",
                "fire oxygen.",
                "moon oxygen.",
                "oxygen burn.",
                "oxygen eight protons.",
                "oxygen is produced by.",
                "photosynthesis oxygen."
            ]
        },
        {
            "input": "Fact: decomposition increases amount of organic matter in soil.",
            "output": [
                "decomposition bodies matter.",
                "decomposition is dead.",
                "decomposition matter.",
                "decomposition soil organic.",
                "decomposition.",
                "organic carbon.",
                "organic matter carbon.",
                "organic matter helps plants grow.",
                "organic matter in soil.",
                "organic matter.",
                "soil dirt.",
                "soil organic.",
                "types of organic matter in soil."
            ]
        },
        {
            "input": "Fact: seasons cause change to the environment.",
            "output": [
                "environment animal habitat.",
                "environment habitat.",
                "seasons cause change to the environment.",
                "seasons cause.",
                "seasons change.",
                "seasons environment.",
                "seasons summer.",
                "weather changes with the seasons.",
                "winter season."
            ]
        },
        {
            "input": "Fact: Dilation occurs when cell walls relax.",
            "output": [
                "Dilation occurs when cell walls relax.",
                "Dilation.",
                "cell wall.",
                "cell walls.",
                "dilation causes pupils to open.",
                "dilation wide relax.",
                "dilation.",
                "relax ease.",
                "relax."
            ]
        },
        {
            "input": "Fact: beads of water are formed by water vapor condensing.",
            "output": [
                "Water vapor.",
                "beads of water are formed by water vapor condensing.",
                "condensation cold.",
                "vapor condensing.",
                "water h2o.",
                "water vapor condensing pooling."
            ]
        },
        {
            "input": "Fact: Reptiles are a class of tetrapod vertebrates that produce amniotic eggs.",
            "output": [
                "amniotic eggs.",
                "animals able to lay.",
                "reptile crocodile.",
                "reptile lizard.",
                "reptiles amniotic.",
                "reptiles lizards.",
                "reptiles reptilia.",
                "reptiles type.",
                "snake reptile.",
                "tetrapod."
            ]
        },
        {
            "input": "Fact: when sound reaches the ear , that sound can be heard.",
            "output": [
                "hear sounds.",
                "sound brain.",
                "sound heard music vibration.",
                "sound in the ear.",
                "sound music.",
                "sound reaches ear.",
                "sound."
            ]
        },
        {
            "input": "Fact: Invertebrates are animals that lack a vertebral column, or backbone.",
            "output": [
                "Invertebrate.",
                "Invertebrates are animals.",
                "Invertebrates.",
                "]Invertebrate.",
                "backbone spine animal.",
                "backbone.",
                "invertebrate spider.",
                "invertebrates aren't smart.",
                "invertebrates."
            ]
        },
        {
            "input": "Fact: knowledge of the stars can be used to navigate.",
            "output": [
                "navigate stars north.",
                "navigate travel seas.",
                "navigate travel.",
                "navigation is travelling.",
                "stars constellations.",
                "stars.",
                "study stars."
            ]
        },
        {
            "input": "Fact: mineral graphite is used for making pencil lead.",
            "output": [
                "Graphite.",
                "graphite carbon mineral.",
                "graphite pencil.",
                "graphite write.",
                "graphite.",
                "mineral graphite.",
                "pencil lead."
            ]
        },
        {
            "input": "Fact: Fish have a centralized nervous system with a brain.",
            "output": [
                "brain allows thinking.",
                "centralized nervous system.",
                "fish brain.",
                "fish salmon.",
                "fish shark.",
                "fish.",
                "nervous system vertebrate.",
                "nervous system."
            ]
        },
        {
            "input": "Fact: pesticides can cause pollution.",
            "output": [
                "pesticides are.",
                "pollution death.",
                "pollution destroys ecosystems.",
                "pollution harm.",
                "pollution harms.",
                "pollution hurts.",
                "pollution illness."
            ]
        },
        {
            "input": "Fact: erosion can cause a landslide.",
            "output": [
                "erosion water flow.",
                "landslide erosion.",
                "landslide.",
                "landslides can cause.",
                "landslides cause.",
                "landslides."
            ]
        },
        {
            "input": "Fact: howling is used to warn other wolves by wolves.",
            "output": [
                "canis lupus wolves.",
                "howling communication.",
                "howling creates sound.",
                "howling noise.",
                "wolves alert others howling.",
                "wolves canines.",
                "wolves canis.",
                "wolves."
            ]
        },
        {
            "input": "Fact: mountains are formed by earthquakes.",
            "output": [
                "earthquake is.",
                "earthquake plates.",
                "earthquake.",
                "earthquakes plate tectonics.",
                "himalayas mountains.",
                "mountains earthquakes.",
                "mountains formed."
            ]
        },
        {
            "input": "Fact: bacteria in soil convert atmospheric nitrogen into a form usable by plants.",
            "output": [
                "bacteria  atmospheric nitrogen.",
                "bacteria in soil.",
                "bacteria nitrogen plants.",
                "bacteria nitrogen.",
                "bacteria single.",
                "nitrogen plant.",
                "nitrogen plants.",
                "plant flower.",
                "plant orchid.",
                "plants are producers.",
                "plants bamboo.",
                "plants nitrogen.",
                "plants use nitrogen to grow."
            ]
        },
        {
            "input": "Fact: powering an electrical device with a battery requires a path for electricity to flow through a closed circuit.",
            "output": [
                "battery small device.",
                "device phone.",
                "electric car battery.",
                "electrical device.",
                "electricity electrons.",
                "electricity flow path."
            ]
        },
        {
            "input": "Fact: if an object reflects light toward the eye then that object can be seen.",
            "output": [
                "light beams.",
                "light is photons.",
                "light made up of.",
                "light sun.",
                "reflects moonlight.",
                "reflects white more.",
                "retina light.",
                "retina see light."
            ]
        },
        {
            "input": "Fact: Roots grow in length and width from primary and secondary meristem.",
            "output": [
                "meristem plants.",
                "meristem.",
                "primary meristem.",
                "primary seconday meristem.",
                "roots plants.",
                "roots trees.",
                "roots underground systems.",
                "secondary meristem."
            ]
        },
        {
            "input": "Fact: a wildfire changes an ecosystem drastically.",
            "output": [
                "cigarettes can cause wildfires.",
                "ecosystem biome.",
                "ecosystem community.",
                "ecosystem forest.",
                "ecosystem is a.",
                "wildfire burn uncontrolled.",
                "wildfire fire.",
                "wildfire lightning.",
                "wildfire."
            ]
        },
        {
            "input": "Fact: Population density is the average number of individuals per unit of area or volume.",
            "output": [
                "population density high.",
                "population density."
            ]
        },
        {
            "input": "Fact: Carbon may be stored in sedimentary rock for millions of years.",
            "output": [
                "Carbon sources.",
                "carbon is essential to life.",
                "carbon rock.",
                "carbon rocks.",
                "carbon stored.",
                "carbon.",
                "sedimentary rock type.",
                "sedimentary rock.",
                "sedimentary."
            ]
        },
        {
            "input": "Fact: Running water is better able to dissolve oxygen and nutrients than standing water.",
            "output": [
                "nutrients minerals.",
                "running water river.",
                "running water rivers.",
                "standing water stagnant.",
                "stream running water.",
                "water h2o."
            ]
        },
        {
            "input": "Fact: an aquatic animal requires great amounts of water to survive.",
            "output": [
                "aquatic animal whale.",
                "aquatic animal.",
                "aquatic animals water survive.",
                "aquatic animals.",
                "aquatic dolphin.",
                "aquatic water.",
                "aquatic.",
                "desert water.",
                "fish are aquatic animals.",
                "precipitation creates water.",
                "survive is to live.",
                "water to survive means gills."
            ]
        },
        {
            "input": "Fact: Some viruses have an envelope of phospholipids and proteins.",
            "output": [
                "envelope phospholipids and proteins.",
                "phospholipids.",
                "virus proteins.",
                "viruses envelope.",
                "viruses form.",
                "viruses smallpox."
            ]
        },
        {
            "input": "Fact: using renewable resources to generate power reduces greenhouse gases.",
            "output": [
                "greenhouse gas carbon.",
                "greenhouse gas types.",
                "greenhouse gases are.",
                "reduce greenhouse gases generate power.",
                "renewable resource wind.",
                "renewable resources natural.",
                "renewable resources power.",
                "renewable resources."
            ]
        },
        {
            "input": "Fact: Placental mammals are the dominant land mammals.",
            "output": [
                "Placental mammals.",
                "dominant land mammals.",
                "humans are placental.",
                "land mammals.",
                "placental dominant.",
                "placental mammals.",
                "placental."
            ]
        },
        {
            "input": "Fact: Ribosomes are sites where proteins are made.",
            "output": [
                "Proteins are large biomolecules.",
                "proteins.",
                "ribosomes protein.",
                "ribosomes reticulum.",
                "ribosomes."
            ]
        },
        {
            "input": "Fact: Aging occurs as cells lose their ability to divide.",
            "output": [
                "Dividing cells.",
                "aging ends in death.",
                "aging old age.",
                "cell aging.",
                "cell division is called.",
                "cell division mitosis.",
                "cell division.",
                "old age death."
            ]
        },
        {
            "input": "Fact: Evaporation of sweat uses energy, and the energy comes from body heat.",
            "output": [
                "Evaporation of sweat.",
                "body heat exercise.",
                "energy body.",
                "energy comes from body heat.",
                "evaporation sweat.",
                "food is energy.",
                "sweat perspiration."
            ]
        },
        {
            "input": "Fact: Pedigrees are useful tools for studying inheritance patterns.",
            "output": [
                "inheritance animals.",
                "inheritance patterns.",
                "inheritance.",
                "pedigree chart.",
                "pedigrees.",
                "tools for studying inheritance patterns."
            ]
        },
        {
            "input": "Fact: Chordates have a complete digestive system and a closed circulatory system.",
            "output": [
                "Chordates are.",
                "Chordates.",
                "chordate.",
                "chordates vertebrates.",
                "chordates.",
                "circulatory.",
                "closed circulatory system."
            ]
        },
        {
            "input": "Fact: a long tail can be used to move through water by an animal.",
            "output": [
                "long tail can be used to move through water.",
                "long tail fin.",
                "long tail shark.",
                "long tail swim.",
                "long tail.",
                "moving through water swimming.",
                "river.",
                "tail swim.",
                "tail water.",
                "water h2o."
            ]
        },
        {
            "input": "Fact: Flowers attract animal pollinators.",
            "output": [
                "animal pollinator.",
                "animal pollinators.",
                "bees pollinators.",
                "pollinator bee.",
                "pollinators bees."
            ]
        },
        {
            "input": "Fact: stomata closing reduces water loss.",
            "output": [
                "plants need water to live.",
                "stomata closing.",
                "stomata.",
                "the stomata is.",
                "water loss."
            ]
        },
        {
            "input": "Fact: Adult sponges produce eggs and sperm.",
            "output": [
                "adult mature.",
                "adult sponges.",
                "egg gamete.",
                "eggs and sperm hermaphrodites.",
                "eggs are female gametes.",
                "eggs sperm cells.",
                "eggs sperm gamete.",
                "eggs sperm gametes.",
                "eggs sperm.",
                "sponge porifera.",
                "sponges eggs sperm.",
                "sponges sperm."
            ]
        },
        {
            "input": "Fact: Balance is the ability to sense and maintain body position.",
            "output": [
                "balance ear.",
                "balance important.",
                "balance inner ear.",
                "balance motion.",
                "balance position ability.",
                "balance proprioception.",
                "body position.",
                "proprioception.",
                "sense body position."
            ]
        },
        {
            "input": "Fact: a airplane is used for moving people across bodies of water.",
            "output": [
                "Air travel airplane.",
                "airplane jet.",
                "airplane people.",
                "airplane travels quickly clouds.",
                "airplane turbine engines.",
                "airplane.",
                "airplanes use fuel.",
                "bodies of water ocean.",
                "body water ocean.",
                "island water."
            ]
        },
        {
            "input": "Fact: when a hurricane moves over land , that hurricane will decrease in strength.",
            "output": [
                "continents are land.",
                "hurricane on land.",
                "hurricane strength.",
                "hurricanes africa.",
                "hurricanes storm.",
                "hurricanes.",
                "moves over land."
            ]
        },
        {
            "input": "Fact: Most amphibians breathe with gills as larvae and with lungs as adults.",
            "output": [
                "adult lungs.",
                "amphibian frog.",
                "amphibians salamander.",
                "amphibians.",
                "frogs amphibians."
            ]
        },
        {
            "input": "Fact: sinkholes are formed by precipitation.",
            "output": [
                "precipitation are formed by.",
                "precipitation rain wind.",
                "precipitation rain.",
                "rain precipitation.",
                "sinkhole.",
                "sinkholes."
            ]
        },
        {
            "input": "Fact: eating food that contains pesticides can have a negative impact on humans.",
            "output": [
                "pesticide example.",
                "pesticide type.",
                "pesticides chemicals.",
                "pesticides food cancer.",
                "pesticides found on food.",
                "pesticides humans.",
                "pesticides."
            ]
        },
        {
            "input": "Fact: Chromosomes contain genes, which code for proteins.",
            "output": [
                "chromosome protein.",
                "chromosomes bundles.",
                "chromosomes code.",
                "code for proteins.",
                "gene another name.",
                "genes DNA.",
                "genes.",
                "proteins amino acids."
            ]
        },
        {
            "input": "Fact: Plastics are made from petroleum and produce toxic waste.",
            "output": [
                "Plastic waste.",
                "petroleum fossil.",
                "petroleum plastic.",
                "petroleum refined.",
                "plastic petroleum.",
                "plastics toxic waste.",
                "pollution is toxic waste."
            ]
        },
        {
            "input": "Fact: Sporangia produce spores that develop into tiny, heart-shaped gametophytes.",
            "output": [
                "gametophytes.",
                "heart-shaped gametophytes.",
                "sporangia is.",
                "sporangia produce spores.",
                "sporangia.",
                "spores seeds."
            ]
        },
        {
            "input": "Fact: a plant requires sunlight for photosynthesis.",
            "output": [
                "photosynthesis creates energy.",
                "photosynthesis creates food.",
                "photosynthesis food.",
                "photosynthesis growing.",
                "photosynthesis plant feed.",
                "plant photosynthesis.",
                "sun nuclear.",
                "sunlight comes from the sun.",
                "sunlight energy.",
                "sunlight photons.",
                "types of plant."
            ]
        },
        {
            "input": "Fact: if an object is kicked then force is exerted on that object.",
            "output": [
                "exerting force requires energy.",
                "force energy.",
                "force exerted move.",
                "force exerted object kicked.",
                "force newtons.",
                "object box.",
                "object sphere.",
                "objects need force to move.",
                "soccer ball kicked."
            ]
        },
        {
            "input": "Fact: Migrants typically travel long distances.",
            "output": [
                "long distances travel time.",
                "migrant animals.",
                "migrants birds.",
                "migrants butterflies.",
                "migrants travel.",
                "migrants.",
                "travel long distances."
            ]
        },
        {
            "input": "Fact: Ice ages buried the planet in snow and ice for millions of years at a time.",
            "output": [
                "ice age.",
                "ice ages snow.",
                "ice ages woolly mammoth.",
                "ice ages.",
                "planet earth."
            ]
        },
        {
            "input": "Fact: breaking apart rocks can cause debris.",
            "output": [
                "a hammer can break rock.",
                "breaking rocks.",
                "debris cleaned up.",
                "debris injury.",
                "debris.",
                "rock debris.",
                "rocks debris.",
                "what can break apart rocks."
            ]
        },
        {
            "input": "Fact: wiring requires an electrical conductor.",
            "output": [
                "Conductors are.",
                "conductor copper.",
                "conductor.",
                "electrical conductor copper wire.",
                "electrical conductor.",
                "wiring conductor.",
                "wiring electrical conductor requires.",
                "wiring electricity."
            ]
        },
        {
            "input": "Fact: a gasoline lawn mower converts gasoline into motion.",
            "output": [
                "gas lawn mower.",
                "gasoline comprised.",
                "gasoline fossil fuel.",
                "gasoline is made of.",
                "gasoline mower.",
                "lawn mower converts into motion.",
                "lawn mower gasoline.",
                "motion movement."
            ]
        },
        {
            "input": "Fact: if the amount of available food and water decreases in an environment then animals may leave that environment to find food and water.",
            "output": [
                "animals bears.",
                "available food and water animals.",
                "available food and water shortage.",
                "drought water.",
                "food decreases famine.",
                "food water nutrition.",
                "human animals."
            ]
        },
        {
            "input": "Fact: Organs of excretion make up the excretory system.",
            "output": [
                "Organs of excretion kidney.",
                "excretion is necessary for life.",
                "excretion organs.",
                "excretory system.",
                "organs of excretion make up.",
                "organs."
            ]
        },
        {
            "input": "Fact: Petals attract pollinators to the flower.",
            "output": [
                "bird pollinator.",
                "petals bee pollinate.",
                "petals daisy.",
                "pollinators bees.",
                "pollinators wasps.",
                "pollinators."
            ]
        },
        {
            "input": "Fact: Fertilization occurs when sperm swim to an egg inside an archegonium.",
            "output": [
                "Fertilization fuse.",
                "archegonium.",
                "fertilization pregnancy.",
                "fertilization reproduction.",
                "fertilization sperm egg.",
                "sperm male gamete."
            ]
        },
        {
            "input": "Fact: Plants exhibit phototropism, or growing toward a light source.",
            "output": [
                "electricity can produce light.",
                "light source sun.",
                "light sun.",
                "phototropism.",
                "plant light source.",
                "plant type.",
                "plants bamboo.",
                "plants daisies.",
                "plants out of light die."
            ]
        },
        {
            "input": "Fact: Condoms can break; Condoms can be used incorrectly.",
            "output": [
                "condom birth control.",
                "condom.",
                "condoms break pregnancy.",
                "condoms prevent.",
                "condoms rubber.",
                "latex break."
            ]
        },
        {
            "input": "Fact: a solution is formed by one substance being dissolved in another substance.",
            "output": [
                "dissolved another substance.",
                "liquid substance.",
                "saline solution water.",
                "solution mixture.",
                "solution substance.",
                "solution.",
                "vinegar is a solution."
            ]
        },
        {
            "input": "Fact: a wheeled vehicle requires smooth surfaces.",
            "output": [
                "asphalt is a smooth surface.",
                "smooth surface friction.",
                "surface wheel.",
                "vehicle car.",
                "wheeled truck.",
                "wheeled vehicle bicycle.",
                "wheeled vehicle."
            ]
        },
        {
            "input": "Fact: Viruses cause many human diseases.",
            "output": [
                "Human Viruses.",
                "diseases death.",
                "human diseases spread touch.",
                "human diseases.",
                "virus disease human.",
                "viruses HIV.",
                "viruses."
            ]
        },
        {
            "input": "Fact: Adolescence is a time of significant mental, emotional, and social changes.",
            "output": [
                "Adolescence.",
                "adolescence age.",
                "adolescence puberty.",
                "adolescence.",
                "changes puberty."
            ]
        },
        {
            "input": "Fact: using cell phones can cause people to become distracted.",
            "output": [
                "cell phone communicate.",
                "cell phone driving.",
                "cell phone samsung manufactured.",
                "cell phone samsung.",
                "cell phone.",
                "distracted dangerous.",
                "distracted driving.",
                "people distracted.",
                "people homo sapiens."
            ]
        },
        {
            "input": "Fact: a light bulb requires electrical energy to produce light.",
            "output": [
                "coal can be used to create electricity.",
                "electrical energy electrons.",
                "electrical energy is produced in power plants.",
                "led light bulb.",
                "light bulb electricity.",
                "light bulb energy.",
                "light bulb.",
                "light photons.",
                "light rays.",
                "light spectrum.",
                "power plants produce electrical energy.",
                "produce light see in dark."
            ]
        },
        {
            "input": "Fact: keeping food cold is used for keeping food fresh.",
            "output": [
                "food cold safety.",
                "fresh food better taste.",
                "fresh food causes.",
                "fresh food prevents.",
                "how to keep food cold.",
                "refrigerator 40 degrees food cold.",
                "refrigerator food cold.",
                "refrigerator to keep food cold.",
                "refrigerators cold."
            ]
        },
        {
            "input": "Fact: the number of rings in a tree trunk can be used to estimate the age of the tree.",
            "output": [
                "age of tree forest ring.",
                "age of tree.",
                "rings in tree.",
                "rings tree  forest.",
                "rings tree trunk.",
                "tree rings dating.",
                "what affects the age of a tree."
            ]
        },
        {
            "input": "Fact: Most aquatic organisms do not have to deal with extremes of temperature or moisture.",
            "output": [
                "aquatic marine.",
                "aquatic organism whale.",
                "aquatic organisms.",
                "extreme temperature.",
                "fish are aquatic organisms.",
                "fish are aquatic.",
                "moisture extremes.",
                "moisture is wetness."
            ]
        },
        {
            "input": "Fact: Biodiversity generally increases from the poles to the equator.",
            "output": [
                "Biodiversity equator.",
                "biodiversity equator.",
                "biodiversity organism.",
                "biodiversity.",
                "equator biodiversity.",
                "equator rainforests."
            ]
        },
        {
            "input": "Fact: Food is easier to chew because it is moistened by saliva from the salivary glands.",
            "output": [
                "bolus saliva.",
                "food saliva.",
                "food steak.",
                "food.",
                "saliva liquid.",
                "salivary glands."
            ]
        },
        {
            "input": "Fact: the sun causes water to evaporate more quickly by adding heat.",
            "output": [
                "adding heat quickly evaporate sun.",
                "evaporate cloud water cycle.",
                "evaporate.",
                "evaporation causes puddles to dry up.",
                "evaporation process.",
                "summer heat sun.",
                "sun heat during the day.",
                "sun star.",
                "water evaporate clouds.",
                "water evaporate vapor.",
                "water to evaporate."
            ]
        },
        {
            "input": "Fact: Blood pressure is highest in arteries and lowest in veins.",
            "output": [
                "Blood pressure is.",
                "artery to heart vein.",
                "blood pressure veins.",
                "blood pressure.",
                "heart blood.",
                "vein vessel."
            ]
        },
        {
            "input": "Fact: a watch is used for measuring time.",
            "output": [
                "measuring time hours.",
                "measuring time.",
                "rolex watch.",
                "speed is time.",
                "time is measured in minutes.",
                "time measuring seconds.",
                "watch ticking hands."
            ]
        },
        {
            "input": "Fact: a freezer is used for cooling things.",
            "output": [
                "cooling food helps it last longer.",
                "cooling heat remove.",
                "cooling remove heat.",
                "freezer power.",
                "freezers cold preserve.",
                "frigidaire freezer.",
                "used storing cool."
            ]
        },
        {
            "input": "Fact: Flowers form on the dominant sporophyte plant.",
            "output": [
                "Flowers are  reproductive parts.",
                "dominant sporophyte plant.",
                "flowers blossoms.",
                "sporophyte fern.",
                "sporophyte.",
                "sporophytes."
            ]
        },
        {
            "input": "Fact: moss causes chemical weathering.",
            "output": [
                "chemical weathering is.",
                "chemical weathering.",
                "moss chemical weathering.",
                "moss weathering.",
                "moss.",
                "type of moss."
            ]
        },
        {
            "input": "Fact: Temperature falls from the equator to the poles.",
            "output": [
                "pole antarctica.",
                "temperature equator sun.",
                "temperature fahrenheit.",
                "temperature heat.",
                "temperature weather.",
                "temperature."
            ]
        },
        {
            "input": "Fact: treating water is used to remove harmful substances before drinking.",
            "output": [
                "boiling water treat.",
                "drinking water should be clean.",
                "harmful substances can cause death.",
                "harmful substances drinking.",
                "harmful substances in water.",
                "substance arsenic.",
                "treating water is distilling.",
                "treating water.",
                "water h2O."
            ]
        },
        {
            "input": "Fact: Evolution is a change in the characteristics of living things over time.",
            "output": [
                "Evolution.",
                "characteristic genetic traits.",
                "characteristics traits.",
                "environment causes characteristics of living things change by.",
                "evolution ability fly.",
                "living things trees.",
                "living things.",
                "mutations cause evolution."
            ]
        },
        {
            "input": "Fact: Reproduction is the process by which living things give rise to offspring.",
            "output": [
                "offspring children.",
                "offspring.",
                "reproduction offspring.",
                "reproduction sex.",
                "rise to offspring pass genes."
            ]
        },
        {
            "input": "Fact: Many plants respond to the days growing shorter in the fall by going dormant.",
            "output": [
                "Dormant plants.",
                "days grow shorter in the autumnal equinox.",
                "dormant plants.",
                "dormant trees.",
                "fall autumn.",
                "fall september.",
                "going dormant plants seeds.",
                "plant dormant.",
                "plants dormant fall.",
                "plants dormant.",
                "plants fall dormant."
            ]
        },
        {
            "input": "Fact: Chromosomes are coiled structures made of DNA and proteins.",
            "output": [
                "Chromosomes.",
                "DNA acid.",
                "DNA stands for.",
                "chromosomes code.",
                "chromosomes coiled hold.",
                "chromosomes determine.",
                "chromosomes sex.",
                "chromosomes.",
                "deoxyribonucleic dna.",
                "dna deoxyribonucleic acid.",
                "life requires dna."
            ]
        },
        {
            "input": "Fact: Climate is generally described in terms of temperature and moisture.",
            "output": [
                "Moisture in  air.",
                "climate change global.",
                "climate weather time.",
                "climate weather.",
                "climate.",
                "moisture water.",
                "temperature and moisture climate.",
                "temperature is.",
                "temperature moisture weather.",
                "temperature."
            ]
        },
        {
            "input": "Fact: Lymph is a fluid that leaks out of capillaries into spaces between cells.",
            "output": [
                "capillaries.",
                "fluid liquid.",
                "humans are made of cells.",
                "lymph creates.",
                "lymph fluid immune system.",
                "lymph fluid.",
                "lymph function.",
                "lymph."
            ]
        },
        {
            "input": "Fact: Animals adapt to cold temperatures.",
            "output": [
                "adapt.",
                "animals cow.",
                "arctic cold.",
                "cold arctic.",
                "cold temperature.",
                "cold temperatures can kill.",
                "cold temperatures frostbite.",
                "cold winter."
            ]
        },
        {
            "input": "Fact: Arthropods are the largest phylum of invertebrates.",
            "output": [
                "arthropods are insects.",
                "arthropods.",
                "invertebrates backbone.",
                "invertebrates have no backbone.",
                "invertebrates.",
                "phylum."
            ]
        },
        {
            "input": "Fact: Many corals secrete an exoskeleton that builds up to become a coral reef.",
            "output": [
                "coral exoskeleton is made of carbonate.",
                "coral reef.",
                "coral secrete build.",
                "coral.",
                "corals secrete exoskeleton.",
                "exoskeleton.",
                "fish make homes in coral reefs.",
                "invertebrates coral.",
                "reef."
            ]
        },
        {
            "input": "Fact: temperature changing can cause phase changes.",
            "output": [
                ": temperature heat.",
                "causes temperature changes.",
                "phase change water ice.",
                "phase change.",
                "phase changes cause.",
                "phase changes solid plasma.",
                "phase changes.",
                "temperature change.",
                "temperature climate change.",
                "what changes temperature?."
            ]
        },
        {
            "input": "Fact: Urine leaves the body through a sphincter in the process of urination.",
            "output": [
                "liquid waste urine.",
                "process urination.",
                "sphincter urine.",
                "urination.",
                "urine body.",
                "urine is another word for pee.",
                "urine leaves body.",
                "urine yellow fluid."
            ]
        },
        {
            "input": "Fact: a seismograph is used for measuring the size of an earthquake.",
            "output": [
                "earthquakes can cause damage.",
                "earthquakes tremors.",
                "seismograph earthquake.",
                "seismograph invented by.",
                "seismograph.",
                "size of an earthquake.",
                "size of earthquake scale.",
                "size of earthquake.",
                "size of earthquakes.",
                "what damage does sizes of earthquakes do."
            ]
        },
        {
            "input": "Fact: fanning a fire increases the oxygen near the fire.",
            "output": [
                "fanning fire flames.",
                "fire combustion.",
                "fire oxygen.",
                "increase oxygen fire.",
                "oxygen bigger fire.",
                "oxygen fire.",
                "oxygen makes fires burn hotter."
            ]
        },
        {
            "input": "Fact: fire converts chemical energy into light and heat energy.",
            "output": [
                "burning wood creates fire.",
                "chemical energy fires.",
                "chemical energy fuel.",
                "chemical energy.",
                "create fire burning.",
                "fire chemical energy.",
                "fire energy heat.",
                "fire flame.",
                "fire lightning.",
                "heat energy warms.",
                "light energy is.",
                "matches fire.",
                "wood fire bright."
            ]
        },
        {
            "input": "Fact: scraping oneself on a contaminated object may cause infection.",
            "output": [
                "infection bacteria.",
                "infection can cause death.",
                "infection can cause.",
                "infection causes.",
                "infection death.",
                "infection disease.",
                "infection foot amputation.",
                "infection spread pus.",
                "infection wound.",
                "scraping wound.",
                "what are infections?."
            ]
        },
        {
            "input": "Fact: Chloroplasts are organelles that are found in the cells of plants and algae.",
            "output": [
                "Chloroplasts photosynthesis.",
                "algae plants.",
                "chloroplast.",
                "chloroplasts.",
                "plant moss.",
                "plants type."
            ]
        },
        {
            "input": "Fact: an anemometer is used to measure wind speed.",
            "output": [
                "anemometer meteorologist.",
                "anemometer.",
                "hurricane wind speed.",
                "wind speed can damage houses.",
                "wind speed hurricanes.",
                "wind speed is used in forecasting."
            ]
        },
        {
            "input": "Fact: Ground tissue makes up most of the interior of a plant.",
            "output": [
                "dandelions plant.",
                "ground tissue plant.",
                "ground tissue.",
                "plant hosta.",
                "plant oak.",
                "plant type.",
                "producer plant.",
                "tissue plant."
            ]
        },
        {
            "input": "Fact: an egg requires warmth to survive.",
            "output": [
                "egg sex cell.",
                "egg warmth.",
                "egg.",
                "human eggs.",
                "survive alive.",
                "surviving is living.",
                "warmth egg.",
                "warmth heat.",
                "warmth incubator.",
                "warmth is incubation."
            ]
        },
        {
            "input": "Fact: Flowers produce spores that develop into gametophytes.",
            "output": [
                "Flowers.",
                "flower daffodil.",
                "flower roses.",
                "flowers spores.",
                "flowers tulips.",
                "gametophytes heart.",
                "gametophytes plant.",
                "gametophytes."
            ]
        },
        {
            "input": "Fact: braking can cause skidding.",
            "output": [
                "braking friction.",
                "braking stop a car.",
                "braking stop.",
                "braking.",
                "car skid.",
                "car skidding.",
                "how to brake.",
                "skid accident.",
                "skidding can leave marks.",
                "skidding occurs when."
            ]
        },
        {
            "input": "Fact: Kidney failure may be treated with dialysis.",
            "output": [
                "Kidney failure.",
                "dialysis blood.",
                "dialysis filters.",
                "dialysis is a way.",
                "dialysis kidney.",
                "dialysis process.",
                "dialysis.",
                "kidney failure.",
                "smoking causes kidney failure."
            ]
        },
        {
            "input": "Fact: Mollusks have a circulatory system with one or two hearts that pump blood.",
            "output": [
                "Mollusks are snails.",
                "Mollusks.",
                "hearts pump blood.",
                "mollusk.",
                "mollusks blood.",
                "mollusks circulatory.",
                "mollusks."
            ]
        },
        {
            "input": "Fact: All animals are heterotrophs.",
            "output": [
                "All animals are heterotrophs.",
                "animals alligators.",
                "animals cats.",
                "cat animals.",
                "heterotroph.",
                "heterotrophs.",
                "organism deriving nutrient heterotrophs."
            ]
        },
        {
            "input": "Fact: smoking causes direct damage to the lungs.",
            "output": [
                "cigarettes smoked.",
                "damage to the lungs is called.",
                "damaged lungs.",
                "lung damage capacity.",
                "people smoke.",
                "smoking cigars.",
                "smoking lungs.",
                "smoking tar."
            ]
        },
        {
            "input": "Fact: camouflage is used for protection by prey against predators.",
            "output": [
                "camouflage animals.",
                "camouflage blend.",
                "camouflage blending.",
                "camouflage change color.",
                "camouflage colors.",
                "camouflage predator.",
                "camouflage prey.",
                "camouflage.",
                "predation extinction.",
                "predators eagles."
            ]
        },
        {
            "input": "Fact: Caffeine is a central nervous system stimulant.",
            "output": [
                "caffeine coffee.",
                "caffeine stimulant.",
                "over stimulation caffiene.",
                "stimulant excite.",
                "stimulant.",
                "stimulants cause.",
                "stimulants increase heart rate."
            ]
        },
        {
            "input": "Fact: creating wood-free paper does not require cutting down trees.",
            "output": [
                "alternative paper wood.",
                "cutting down trees destroys them.",
                "cutting down trees.",
                "deforestation cutting trees.",
                "non-wood paper.",
                "paper production.",
                "require cutting down trees deforestation.",
                "wood-free paper."
            ]
        },
        {
            "input": "Fact: All cnidarians are aquatic.",
            "output": [
                "all aquatic water.",
                "aquatic animals need to live in water.",
                "cnidarian.",
                "cnidarians."
            ]
        },
        {
            "input": "Fact: recycling reduces the resources needed to make something.",
            "output": [
                "make something.",
                "recycling bottle.",
                "recycling reuse.",
                "recycling."
            ]
        },
        {
            "input": "Fact: the color of leaves on deciduous trees usually changes in the autumn season.",
            "output": [
                "autumn season weather.",
                "color leaves deciduous trees.",
                "deciduous tree oak.",
                "deciduous tree type.",
                "deciduous tree.",
                "deciduous trees.",
                "fir trees.",
                "leave color change."
            ]
        },
        {
            "input": "Fact: Hair helps to insulate and protect the body.",
            "output": [
                "body.",
                "hair follicle protein.",
                "hair insulates body.",
                "hair keratin.",
                "hair musical.",
                "hair styles.",
                "hair warm mammals.",
                "hair."
            ]
        },
        {
            "input": "Fact: sweat is used for adjusting to hot temperatures by some animals.",
            "output": [
                "animals sweat hot.",
                "hot temperatures adjusting animals.",
                "hot temperatures heat.",
                "human animal.",
                "sweat adjust temperature.",
                "sweat hot temperatures animals.",
                "sweat water."
            ]
        },
        {
            "input": "Fact: Plants are multicellular eukaryotes with cell walls made of cellulose.",
            "output": [
                "cell walls cellulose.",
                "cellulose fiber.",
                "cellulose.",
                "eukaryotes.",
                "plant flower.",
                "plants lillies.",
                "plants oaks."
            ]
        },
        {
            "input": "Fact: Some parasites live on the surface of their host.",
            "output": [
                "Surface parasite.",
                "host.",
                "live on the surface of their host.",
                "living is surviving.",
                "parasite.",
                "parasites tick.",
                "surface of host.",
                "tick parasites live."
            ]
        },
        {
            "input": "Fact: Plants are the major producers in terrestrial biomes.",
            "output": [
                "grass plant.",
                "plant producers.",
                "producers provide food.",
                "terrestrial biomes weather.",
                "terrestrial biomes."
            ]
        },
        {
            "input": "Fact: a compass is used to navigate oceans.",
            "output": [
                "a compass uses magnetism.",
                "atlantic oceans.",
                "compass  magnets.",
                "compass direction.",
                "compass navigate.",
                "compass navigation.",
                "compass uses magnets.",
                "navigate north.",
                "navigate oceans.",
                "ocean atlantic.",
                "ocean.",
                "oceans."
            ]
        },
        {
            "input": "Fact: Alternation of generations allows for both asexual and sexual reproduction.",
            "output": [
                "alteration of generations.",
                "alternation of generations.",
                "asexual and sexual reproduction.",
                "asexual sexual both.",
                "reproduction offspring.",
                "reproduction."
            ]
        },
        {
            "input": "Fact: carbon dioxide concentrations in the air have increased over the last decade dramatically.",
            "output": [
                "carbon dioxide CO.",
                "carbon dioxide co2.",
                "carbon dioxide deadly.",
                "decade 10 years.",
                "greenhouse carbon.",
                "greenhouse effect."
            ]
        },
        {
            "input": "Fact: living underground can be used for hiding from predators.",
            "output": [
                "animals that live underground.",
                "hide from predators underground.",
                "hides from predator.",
                "hiding from predators.",
                "land predators.",
                "living underground in.",
                "moles underground.",
                "predators eat prey."
            ]
        },
        {
            "input": "Fact: an animal usually requires a warm body temperature for survival.",
            "output": [
                "animal warm temperature survival.",
                "animals require water.",
                "cow animal.",
                "temperature heat.",
                "warm body temperature.",
                "warm fur.",
                "what temperature is warm blooded."
            ]
        },
        {
            "input": "Fact: skin is used for breathing air by frogs.",
            "output": [
                "air oxygen.",
                "frog.",
                "frogs are tadpoles.",
                "frogs eat.",
                "frogs need to breathe to survive.",
                "frogs skin.",
                "skin frogs air.",
                "types of frogs."
            ]
        },
        {
            "input": "Fact: a beak is used for catching prey by some birds.",
            "output": [
                "beak bill.",
                "beak birds.",
                "beak catch food.",
                "beaks are made from keratin.",
                "bird hawk.",
                "bird pelican.",
                "birds catch and eat fish.",
                "birds eagles.",
                "hawk beak.",
                "mouse prey.",
                "prey birds.",
                "worms prey."
            ]
        },
        {
            "input": "Fact: wind causes erosion.",
            "output": [
                "erosion habitat.",
                "erosion rocks.",
                "erosion wind.",
                "erosion.",
                "hurricanes wind.",
                "wind erosion crop loss.",
                "wind erosion result."
            ]
        },
        {
            "input": "Fact: when a gas in an open container evaporates , that gas spreads out into the air.",
            "output": [
                "air contamination.",
                "container box.",
                "gas hydrogen.",
                "gas spread.",
                "gas spreads air.",
                "gas water vapor.",
                "oxygen gas.",
                "types of gas that evaporate."
            ]
        },
        {
            "input": "Fact: if an object is in the sunlight then that object will absorb solar energy.",
            "output": [
                "absorb solar energy.",
                "object hat.",
                "solar energy contains heat.",
                "solar panel power energy.",
                "sugar plant.",
                "sunlight absorb."
            ]
        },
        {
            "input": "Fact: heavy rains cause flooding.",
            "output": [
                "flood rain.",
                "flooding can kill people.",
                "flooding causes erosion.",
                "flooding damage.",
                "flooding damages homes.",
                "flooding rain.",
                "flooding water rise.",
                "flooding.",
                "heavy rain.",
                "heavy rains are caused by.",
                "hurricane rain."
            ]
        },
        {
            "input": "Fact: Hermit crabs use the shells of dead snails for homes.",
            "output": [
                "hermit crab homes.",
                "hermit crabs house.",
                "hermit crabs.",
                "home means house.",
                "homes living.",
                "shells of dead snails.",
                "snail shells calcium.",
                "snail."
            ]
        },
        {
            "input": "Fact: Scientists who find and study fossils are called paleontologists.",
            "output": [
                "fossil dinosaur bones.",
                "fossil.",
                "fossils.",
                "paleontologists fossils.",
                "paleontologists.",
                "study fossils."
            ]
        },
        {
            "input": "Fact: Mammals generate heat mainly by keeping their metabolic rate high.",
            "output": [
                "generate heat hum.",
                "humans mammals.",
                "increases metabolic rate.",
                "mammal.",
                "mammals squirrels.",
                "mammals type.",
                "metabolic calories.",
                "metabolic heat.",
                "metabolic rate high calories."
            ]
        },
        {
            "input": "Fact: Muscle contraction occurs when muscle fibers get shorter.",
            "output": [
                "Muscle contraction.",
                "bicep muscle.",
                "contraction muscle.",
                "contraction relaxation.",
                "fibers.",
                "muscle bicep.",
                "muscle contract.",
                "muscle contraction exercise.",
                "muscle contraction fibers.",
                "muscle contraction weight.",
                "muscle fibers get shorter."
            ]
        },
        {
            "input": "Fact: erosion of soil has a negative impact on the environment.",
            "output": [
                "environment forest.",
                "erosion of soil changes landscape.",
                "erosion of soil.",
                "land erosion.",
                "land soil.",
                "soil dirt.",
                "soil erosion environment.",
                "soil erosion.",
                "weathering erosion."
            ]
        },
        {
            "input": "Fact: thirst is used to make an animal realize that it needs to replenish its bodily water by the body.",
            "output": [
                "animal chicken.",
                "animal cow.",
                "animals need water to survive.",
                "human animal.",
                "thirst dehydration.",
                "thirst is used to make an animal realize that it needs to replenish its bodily water by the body.",
                "thirst signals need to drink.",
                "thirst water.",
                "thirst.",
                "water h2o.",
                "water."
            ]
        },
        {
            "input": "Fact: Carbon cycles quickly between organisms and the atmosphere.",
            "output": [
                "atmosphere air.",
                "carbon cycle.",
                "carbon is needed to live.",
                "carbon.",
                "organisms need carbon to live."
            ]
        },
        {
            "input": "Fact: if an animal sweats then that animal 's bodily water decreases.",
            "output": [
                "animal human.",
                "animal lion.",
                "animal sweat body water.",
                "animal sweat physical exertion.",
                "animal sweat.",
                "animal sweats.",
                "animals sweat feet.",
                "human animal.",
                "loss in body water  causes.",
                "sweat body heat.",
                "sweat dog.",
                "sweat evaporate.",
                "sweating cools animals down."
            ]
        },
        {
            "input": "Fact: Hookworm larvae enter the host through the skin.",
            "output": [
                "Hookworm host.",
                "Hookworm.",
                "hookworm larvae.",
                "hookworm.",
                "host human.",
                "skin dermis.",
                "skin is epithelial tissue."
            ]
        },
        {
            "input": "Fact: x-rays are used in medical technology.",
            "output": [
                "medical technology helps.",
                "medical technology saves lives.",
                "medical technology.",
                "what are x-rays.",
                "x-rays are.",
                "x-rays bones.",
                "x-rays electromagnetic.",
                "x-rays seeing bones.",
                "x-rays."
            ]
        },
        {
            "input": "Fact: Most plants grow roots down into the soil to absorb water and minerals.",
            "output": [
                "Roots plants.",
                "absorb water minerals plant.",
                "minerals.",
                "plant roots soil.",
                "plants grow roots soil down.",
                "producers plants.",
                "roots epidermal.",
                "roots soil nutrients.",
                "roots water plant flower."
            ]
        },
        {
            "input": "Fact: Autotrophs are also called producers.",
            "output": [
                "Autotrophs.",
                "autotrophs plant seed.",
                "autotrophs.",
                "plants producers.",
                "producers chlorophyll.",
                "producers create food."
            ]
        },
        {
            "input": "Fact: Nonmetal elements are far fewer in number.",
            "output": [
                "elements.",
                "nonmetal elements.",
                "nonmetal rarer periodic table.",
                "nonmetal."
            ]
        },
        {
            "input": "Fact: storms cause bodies of water to increase amount of water they contain.",
            "output": [
                "bodies of water lakes.",
                "bodies of water.",
                "hurricane storm.",
                "hurricanes storms.",
                "rain lakes.",
                "storms bodies of water.",
                "storms.",
                "water bodies."
            ]
        },
        {
            "input": "Fact: Consumers take in food by eating producers or other living things.",
            "output": [
                "Consumers food.",
                "consumers animals.",
                "consumers human.",
                "consumers insects.",
                "consumers.",
                "food.",
                "human consumer.",
                "plant producers.",
                "producers."
            ]
        },
        {
            "input": "Fact: Cuticle helps prevent water loss, abrasions, infections, and damage from toxins.",
            "output": [
                "cuticle is.",
                "cuticle prevent infections.",
                "cuticle.",
                "cuticles fingernails.",
                "cuticles nails.",
                "examples of cuticle.",
                "toxins."
            ]
        },
        {
            "input": "Fact: Neurons are the structural and functional units of the nervous system.",
            "output": [
                "nervous system function.",
                "nervous system location.",
                "nervous system.",
                "neurons."
            ]
        },
        {
            "input": "Fact: Bioterrorism is another potential threat in the environment.",
            "output": [
                "Bioterrorism.",
                "bioterrorism anthrax.",
                "bioterrorism biologica.",
                "bioterrorism causes.",
                "bioterrorism.",
                "environment is where life.",
                "environment world.",
                "humans depend on the environment."
            ]
        },
        {
            "input": "Fact: Ejaculation occurs when muscle contractions propel sperm from the epididymes.",
            "output": [
                "ejaculation semen.",
                "ejaculation sperm orgasm.",
                "ejaculation.",
                "epididymes prostate.",
                "sperm gamete.",
                "sperm is male.",
                "sperm."
            ]
        },
        {
            "input": "Fact: a polar bear requires a cold environment.",
            "output": [
                "cold arctic.",
                "cold environment arctic weather snow.",
                "cold environment.",
                "cold low.",
                "polar bear cold.",
                "polar bear eat."
            ]
        },
        {
            "input": "Fact: wind is used for producing electricity.",
            "output": [
                "electricity can power.",
                "electricity energy.",
                "electricity is needed for light.",
                "electricity is used for heat.",
                "electricity uses.",
                "wind air.",
                "wind atmospheric pressure.",
                "wind electricity.",
                "wind power."
            ]
        },
        {
            "input": "Fact: some animals' fur grows thicker for staying warm in the winter.",
            "output": [
                "animals fur grows thicker.",
                "animals fur.",
                "bears fur warm.",
                "fur winter.",
                "fur.",
                "temperatures in winter can kill.",
                "warm winter fur.",
                "winter season.",
                "winter."
            ]
        },
        {
            "input": "Fact: a graduated cylinder is used to measure volume of a liquid.",
            "output": [
                "a graduated cylinder is used to measure volume of a liquid.",
                "graduated cylinder measure.",
                "graduated cylinder.",
                "liquid examples.",
                "liquid water.",
                "measure volume liquid.",
                "volume liquid measure.",
                "volume liter.",
                "volume of liquid liter.",
                "volume space.",
                "water is a liquid.",
                "water liquid."
            ]
        },
        {
            "input": "Fact: Pollination is the fertilization step in the sexual reproduction of plants.",
            "output": [
                "Pollination.",
                "fertilization plants reproduction.",
                "fertilization.",
                "plants photosynthesis.",
                "plants.",
                "pollination b.",
                "pollination bees."
            ]
        },
        {
            "input": "Fact: Arthropods have a life cycle with sexual reproduction.",
            "output": [
                "Arthropods.",
                "arthropod.",
                "arthropods insects.",
                "arthropods.",
                "sexual reproduction requires male and female."
            ]
        },
        {
            "input": "Fact: high pressure systems cause clear weather.",
            "output": [
                "High pressure system weather is.",
                "clear weather sunny.",
                "clear weather.",
                "clears weather.",
                "high pressure atmosphere.",
                "high pressure clouds.",
                "high pressure system anticyclone.",
                "high pressure systems cause clear weather.",
                "high pressure systems.",
                "weather pressure."
            ]
        },
        {
            "input": "Fact: Populations of viruses do not grow through cell division because they are not cells.",
            "output": [
                "cell division mitosis.",
                "cell division.",
                "viruses cause disease.",
                "viruses cause.",
                "viruses hiv.",
                "viruses influenza.",
                "viruses not cells."
            ]
        },
        {
            "input": "Fact: being burried under soil and mud changes peat into coal through extreme heat and pressure in a swamp over a long period of time.",
            "output": [
                "coal heat peat.",
                "coal is used for energy.",
                "lives in swamps.",
                "peat form soil.",
                "peat is a plant.",
                "swamp wetlands.",
                "types of swamp."
            ]
        },
        {
            "input": "Fact: safety goggles are used for protecting the eyes during experiments.",
            "output": [
                "experiments lab.",
                "eye retina pupil.",
                "eyes organs.",
                "eyes pupils.",
                "goggles acid.",
                "goggles eye.",
                "goggles eyes.",
                "protecting is keeping safe.",
                "safety goggles are made from plastic.",
                "safety goggles are made of.",
                "safety goggles eyewear.",
                "safety goggles material.",
                "science experiments can produce explosions."
            ]
        },
        {
            "input": "Fact: Carbon monoxide is a gas produced by furnaces and other devices that burn fuel.",
            "output": [
                "Carbon monoxide.",
                "burn fuel.",
                "carbon monoxide can suffocate.",
                "carbon monoxide car fuel.",
                "carbon monoxide gas kill sleep.",
                "carbon monoxide.",
                "furnaces heat."
            ]
        },
        {
            "input": "Fact: eating something that contains pollutants has a negative impact on an organism 's survival.",
            "output": [
                "organic food pollutants.",
                "organism animal.",
                "organism dolphin.",
                "organism living being.",
                "organism plant.",
                "pollutant eating.",
                "pollutant lead.",
                "pollutants can cause cancer."
            ]
        },
        {
            "input": "Fact: skin is used for protecting the body from harmful substances.",
            "output": [
                "skin harm.",
                "skin harmful substances.",
                "skin is an organ.",
                "skin organ.",
                "skin protect.",
                "what is a harmful substance."
            ]
        },
        {
            "input": "Fact: Cells are the basic units of the structure and function of living things.",
            "output": [
                "cells require energy.",
                "function of living things.",
                "human living things.",
                "living cats.",
                "living thing animal.",
                "living things have organs.",
                "living things organisms.",
                "living things.",
                "types of cells."
            ]
        },
        {
            "input": "Fact: stalactites are formed by deposition.",
            "output": [
                "deposition sand limestone.",
                "deposition water sand.",
                "stalactites are made of.",
                "stalactites deposit.",
                "stalactites made of.",
                "stalactites."
            ]
        },
        {
            "input": "Fact: Placental mammals give birth to relatively large and mature infants.",
            "output": [
                "elephants large birth.",
                "infants are vulnerable.",
                "placental human.",
                "placental mammal.",
                "placental mammals."
            ]
        },
        {
            "input": "Fact: Gymnosperms are vascular plants that produce seeds in cones.",
            "output": [
                "Gymnosperms.",
                "gymnosperm.",
                "gymnosperms.",
                "seeds in cones."
            ]
        },
        {
            "input": "Fact: whiskers are used for feeling by animals.",
            "output": [
                "animal cat.",
                "whiskers are made of.",
                "whiskers cat.",
                "whiskers keratin.",
                "whiskers vibrations.",
                "whiskers."
            ]
        },
        {
            "input": "Fact: riding a bike does not cause pollution.",
            "output": [
                "bicycle pollution.",
                "pollution can cause.",
                "pollution carbon.",
                "pollution destroys the environment.",
                "pollution global warming.",
                "pollution particles.",
                "pollution."
            ]
        },
        {
            "input": "Fact: Most fungi get organic compounds from dead organisms.",
            "output": [
                "dead organisms.",
                "fungi dead organisms.",
                "fungi dead.",
                "fungi is.",
                "fungi mold.",
                "fungi mushrooms.",
                "fungi organic.",
                "fungi.",
                "mold fungi.",
                "organic compounds."
            ]
        },
        {
            "input": "Fact: Bacteria may spread directly from one person to another.",
            "output": [
                "Bacteria is.",
                "Streptococcus bacteria.",
                "bacteria can kill people.",
                "bacteria microorganisms.",
                "bacteria spread contagious.",
                "bacteria type.",
                "person another touch."
            ]
        },
        {
            "input": "Fact: Aging is associated with the death of cells.",
            "output": [
                "aging and cell death.",
                "aging cells.",
                "aging death of cells.",
                "aging process.",
                "cell death.",
                "cells die from telomeres.",
                "death of cells.",
                "telomeres cells."
            ]
        },
        {
            "input": "Fact: natural disasters can cause animals to leave an environment.",
            "output": [
                "animal mammal.",
                "animals environment.",
                "animals goats.",
                "disaster fire.",
                "earthquakes are natural disasters.",
                "environment animal home.",
                "fire is a natural disaster.",
                "migration animals leaving.",
                "natural disaster types.",
                "natural disaster.",
                "natural disasters climate change.",
                "natural disasters."
            ]
        },
        {
            "input": "Fact: Molecules of DNA are encoded with instructions that tell cells what to do.",
            "output": [
                "DNA.",
                "Dna.",
                "Molecules of DNA.",
                "dna instructions gene.",
                "dna is inherited.",
                "dna.",
                "tell cells what to do."
            ]
        },
        {
            "input": "Fact: Many nucleotides bind together to form a chain called a polynucleotide.",
            "output": [
                "nucleotides acid.",
                "nucleotides.",
                "polynucleotide."
            ]
        },
        {
            "input": "Fact: Many consumers feed at more than one trophic level.",
            "output": [
                "animal consumers.",
                "animals are consumers.",
                "consumer animal.",
                "consumers cow.",
                "consumers ducks.",
                "consumers human.",
                "consumers omnivores.",
                "secondary consumer trophic.",
                "trophic level."
            ]
        },
        {
            "input": "Fact: energy is used for heating a building by a heating system.",
            "output": [
                "building office.",
                "energy heat building.",
                "energy sun.",
                "energy used for heating.",
                "energy used heating building.",
                "heating system.",
                "humans use heating in cold climates.",
                "thermal vent heat building."
            ]
        },
        {
            "input": "Fact: Blood type is important for medical reasons.",
            "output": [
                "blood type a b o.",
                "blood type antibodies.",
                "blood type antigen.",
                "blood type.",
                "medical doctor.",
                "medical emergency.",
                "medical transplants.",
                "medical."
            ]
        },
        {
            "input": "Fact: Nerve impulses are electrical in nature.",
            "output": [
                "Nerve impulses are electrical in nature.",
                "electrical nature.",
                "nerve impulse.",
                "nerve impulses electrical.",
                "nerve impulses signal.",
                "nerve impulses.",
                "nerves muscles."
            ]
        },
        {
            "input": "Fact: crumple means change shape from smooth into compacted by physical force.",
            "output": [
                "compacted density.",
                "crumple car.",
                "crumple.",
                "paper crumple.",
                "paper crumples."
            ]
        },
        {
            "input": "Fact: Lakes are generally bigger and deeper than ponds.",
            "output": [
                "Lakes.",
                "found in lakes.",
                "lakes and ponds are fresh water.",
                "lakes big.",
                "lakes loch ness.",
                "lakes.",
                "ponds frogs."
            ]
        },
        {
            "input": "Fact: waxy leaves are used for storing water by some plants.",
            "output": [
                "plants storing water.",
                "waxy leaves hydrate water loss.",
                "waxy leaves plant cacti.",
                "waxy leaves store water.",
                "waxy leaves."
            ]
        },
        {
            "input": "Fact: a rubber band snapping causes the particles in the rubber band to vibrate.",
            "output": [
                "noise is caused by vibration.",
                "particles  vibrate cause.",
                "particles heat.",
                "rubber band elastic.",
                "rubber band snap.",
                "rubber band.",
                "vibrate piano.",
                "vibrate sound.",
                "vibrating  heat.",
                "vibration."
            ]
        },
        {
            "input": "Fact: igneous rocks are formed from magma cooling.",
            "output": [
                "basalt igneous.",
                "cooling magma causes.",
                "igneous magma.",
                "igneous.",
                "magma cooling volcano erupting.",
                "magma igneous."
            ]
        },
        {
            "input": "Fact: plant reproduction requires pollination.",
            "output": [
                "bee pollination.",
                "bees provide pollination.",
                "plant flowers.",
                "plant orchid.",
                "plant reproduction pollination.",
                "pollination bees.",
                "pollination insects.",
                "pollination requires.",
                "pollination spreads seeds.",
                "pollination wasps.",
                "pollination.",
                "type of plant."
            ]
        },
        {
            "input": "Fact: Complex chemistry is needed to carry out all the functions of life.",
            "output": [
                "Complex chemistry.",
                "all the functions of life.",
                "complex is difficult.",
                "function of life.",
                "functions of life.",
                "life organisms.",
                "life reproduce."
            ]
        },
        {
            "input": "Fact: Testosterone stimulates the reproductive organs to develop into male organs.",
            "output": [
                "male organ penis.",
                "male organs.",
                "testosterone hormone.",
                "testosterone male organs.",
                "testosterone."
            ]
        },
        {
            "input": "Fact: carpooling decreases the amount of cars used to travel to a place.",
            "output": [
                "carpool.",
                "carpooling pollution.",
                "carpooling.",
                "cars emissions.",
                "cars smog.",
                "cars travel decreased traffic.",
                "cars used travel place pollution.",
                "less cars means less pollution."
            ]
        },
        {
            "input": "Fact: Male dogs use pheromones in urine to mark their territory.",
            "output": [
                "dog pheromone.",
                "dogs urine.",
                "mark territory.",
                "pheromones are.",
                "pheromones attract.",
                "pheromones chemicals.",
                "pheromones made of.",
                "pheromones.",
                "urine pheromones."
            ]
        },
        {
            "input": "Fact: an animal requires energy to move.",
            "output": [
                "animal energy from.",
                "dog animal.",
                "energy food animal.",
                "energy.",
                "food is energy.",
                "food provides energy.",
                "move run."
            ]
        },
        {
            "input": "Fact: seed dispersal has a positive impact on a plant.",
            "output": [
                "humans eat plants to survive.",
                "plant flowering impact.",
                "seed dispersal plant.",
                "seed dispersal.",
                "seeds animals."
            ]
        },
        {
            "input": "Fact: Behaviors can be learned through play.",
            "output": [
                "Behaviors.",
                "behavior animals.",
                "behaviors actions.",
                "behaviors help survival.",
                "games are played for fun.",
                "learned behavior.",
                "play can be fun.",
                "play fetch.",
                "play hockey.",
                "play kittens.",
                "play sports.",
                "play."
            ]
        },
        {
            "input": "Fact: Bile reduces the acidity of food entering from the highly acidic stomach.",
            "output": [
                "acid reduction.",
                "bile acid.",
                "bile liver.",
                "bile produced.",
                "bile stomach.",
                "bile."
            ]
        },
        {
            "input": "Fact: Aggression is behavior that is intended to cause harm or pain.",
            "output": [
                "Aggression.",
                "aggresive DURING MATING MALES.",
                "aggression behavior harm.",
                "aggression behavior.",
                "aggression harm pain.",
                "aggression violence.",
                "aggression.",
                "behavior that is intended to cause harm.",
                "causing harm pain crime.",
                "dogs can be aggressive.",
                "pain hurt.",
                "pain is a deterrent."
            ]
        },
        {
            "input": "Fact: Differentiation is the process by which unspecialized cells become specialized.",
            "output": [
                "cell Differentiation.",
                "cells building.",
                "differentiation cells.",
                "differentiation hair.",
                "process is a method.",
                "specialized cell.",
                "specialized cells become.",
                "specialized cells.",
                "unspecialized stem cells."
            ]
        },
        {
            "input": "Fact: lack of moisture in the air causes low amounts of rainfall.",
            "output": [
                "lack of rain kills crops.",
                "lack of rain kills plants.",
                "low amounts of rainfall causes drought.",
                "low amounts rainfall drought.",
                "moisture in air.",
                "moisture in the air.",
                "moisture is water.",
                "moisture rain.",
                "moisture rainfall.",
                "rainfall low crops.",
                "rainfall precipitation."
            ]
        },
        {
            "input": "Fact: Transcription takes place in the nucleus.",
            "output": [
                "cell transcription.",
                "every cell has a nucleus.",
                "gene transcription.",
                "nucleus cell.",
                "nucleus inside.",
                "nucleus.",
                "transcription DNA.",
                "transcription genes."
            ]
        },
        {
            "input": "Fact: if soil is permeable then water easily flows through that soil.",
            "output": [
                "permeable septic.",
                "permeable soil flow.",
                "permeable soil roots.",
                "permeable soil.",
                "permeable.",
                "water easily flows through that soil cause.",
                "water h2o.",
                "water hydrogen oxygen."
            ]
        },
        {
            "input": "Fact: Cancer genes can be inherited.",
            "output": [
                "breast cancer inherited.",
                "cancer can kill.",
                "cancer deadly.",
                "cancer genes leukemia.",
                "carcinoma cancer.",
                "inherit genes.",
                "inherited genes.",
                "inherited genetic.",
                "inherited parents.",
                "inherited passed down.",
                "inherited passed on.",
                "inherited."
            ]
        },
        {
            "input": "Fact: a pan is used for cooking food by heating food in it on a stove.",
            "output": [
                "Stoves are.",
                "cooking food.",
                "eggs pan.",
                "food chicken.",
                "food keeps people alive.",
                "food meal.",
                "heat fire.",
                "heating stove destroy bacteria.",
                "pan cooking.",
                "pans are made of metal.",
                "stove."
            ]
        },
        {
            "input": "Fact: Sweat wets the skin, and when it evaporates, it cools the body.",
            "output": [
                "Human  Sweat.",
                "cool body temperature.",
                "evaporation is when.",
                "perspiration sweat.",
                "sweat contains water.",
                "sweat cools body.",
                "sweat evaporate.",
                "sweat is water.",
                "sweat salt.",
                "sweat water.",
                "sweat wets skin."
            ]
        },
        {
            "input": "Fact: Precipitation increases moisture.",
            "output": [
                "increased moisture.",
                "precipitation increases moisture.",
                "precipitation moisture.",
                "precipitation rain.",
                "precipitation.",
                "rain is precipitation.",
                "rain precipitation."
            ]
        },
        {
            "input": "Fact: the looseness of soil increases the amount of oxygen in that soil.",
            "output": [
                "increases the amount of oxygen in that soil.",
                "loose soil cause.",
                "looseness soil oxygen.",
                "oxygen in soil helps plants grow.",
                "oxygen in soil plants.",
                "oxygen in soil.",
                "oxygen is a gas.",
                "soil oxygen."
            ]
        },
        {
            "input": "Fact: if an organism becomes too hot then that organism may die.",
            "output": [
                "die process.",
                "heat stroke too hot.",
                "organism bacteria.",
                "organism death.",
                "organism hot die.",
                "sun hot.",
                "sun makes people hot.",
                "the sun is too hot.",
                "too hot overheat."
            ]
        },
        {
            "input": "Fact: Corals form large colonies in shallow tropical water.",
            "output": [
                "Corals.",
                "coral colony reef.",
                "coral.",
                "corals exoskeleton.",
                "corals.",
                "shallow tropical water.",
                "shallow water shore.",
                "tropical water is warm.",
                "tropical water.",
                "warm water coastal coral."
            ]
        },
        {
            "input": "Fact: Plants use cellulose for their cell walls.",
            "output": [
                "cell walls.",
                "cellulose plant.",
                "cellulose.",
                "plant type.",
                "plant.",
                "plants cactuses.",
                "plants producers."
            ]
        },
        {
            "input": "Fact: ink is used for hiding from predators by octopuses.",
            "output": [
                "ink hiding predators.",
                "ink.",
                "octopus ink.",
                "octopus predators.",
                "octopuses ink.",
                "octopuses predators shark.",
                "octopuses prey.",
                "octopuses.",
                "predators hurt prey."
            ]
        },
        {
            "input": "Fact: Cells vary in size as well as shape, but all cells are very small.",
            "output": [
                "Cells are functional unit.",
                "Cells in the body are.",
                "Cells.",
                "bacteria cell.",
                "cell size.",
                "cells small microscopic.",
                "cells small.",
                "cells units.",
                "cells vary.",
                "cells very small microscopic.",
                "microscope needed to see cells.",
                "small tiny."
            ]
        },
        {
            "input": "Fact: the mass of an object causes the gravitational force exerted by that object.",
            "output": [
                "gravitational force is attraction.",
                "gravitational force.",
                "mass gravity.",
                "mass is measurement of.",
                "mass.",
                "object rock.",
                "object's mass.",
                "sun gravity earth."
            ]
        },
        {
            "input": "Fact: Reptile parents provide little if any care to their young.",
            "output": [
                "reptile crocodile.",
                "reptile lizard.",
                "reptile parents abandon eggs.",
                "reptile parents.",
                "reptile.",
                "reptiles snakes.",
                "reptiles type."
            ]
        },
        {
            "input": "Fact: the fallopian tubes are used in reproduction.",
            "output": [
                "Fallopian tubes.",
                "fallopian tube.",
                "fallopian tubes.",
                "fallopian.",
                "reproduction babies.",
                "reproduction fallopian.",
                "reproduction offspring.",
                "reproduction produces offspring.",
                "reproduction producing young.",
                "reproduction.",
                "the fallopian tubes are used in reproduction."
            ]
        },
        {
            "input": "Fact: living things all require energy for survival.",
            "output": [
                "energy food.",
                "energy for survival.",
                "energy survival.",
                "energy.",
                "living things  energy.",
                "living things bacteria.",
                "living things plants.",
                "plants sunlight energy.",
                "survival energy.",
                "tree living things."
            ]
        },
        {
            "input": "Fact: Most hormones are regulated by feedback mechanisms.",
            "output": [
                "Hormones are chemical.",
                "cortisol is a hormone.",
                "feedback mechanisms body.",
                "feedback mechanisms.",
                "hormone chemical.",
                "hormone estrogen.",
                "hormone feedback.",
                "hormone regulate.",
                "hormones chemical.",
                "hormones feedback.",
                "hormones help.",
                "hormones regulated.",
                "hormones."
            ]
        },
        {
            "input": "Fact: cables are used for support by suspension bridges.",
            "output": [
                "cables are metal.",
                "golden gate suspension.",
                "suspension bridge  that connects.",
                "suspension bridge cables.",
                "suspension bridge golden gate.",
                "suspension bridges.",
                "what are bridge cables made of?."
            ]
        },
        {
            "input": "Fact: heating a liquid can be used to identify that liquid 's boiling point.",
            "output": [
                "Liquid boiling point.",
                "boiling a liquid.",
                "boiling heat liquid point.",
                "boiling liquid explode.",
                "boiling point gas.",
                "heating is caused by molecules.",
                "identify boiling point.",
                "water liquid."
            ]
        },
        {
            "input": "Fact: a sandbar is formed by water moving sediment downstream.",
            "output": [
                "sandbar habitat.",
                "sandbar nests.",
                "sandbar.",
                "sediment  comes from.",
                "sediment sandbar.",
                "sediment."
            ]
        },
        {
            "input": "Fact: microbial fuel cells convert chemical energy into electrical energy.",
            "output": [
                "electrical energy electrons.",
                "electrical energy is composed of.",
                "electrical energy power.",
                "electrical energy.",
                "microbial bacteria.",
                "microbial fuel cells."
            ]
        },
        {
            "input": "Fact: faulting of rock in Earth 's crust causes earthquakes.",
            "output": [
                "Earthquakes are shaking.",
                "earth faults.",
                "earth's crust fault.",
                "earthquake fault.",
                "earthquake tremor.",
                "earthquakes cause damage.",
                "earthquakes cause.",
                "earthquakes p-wave.",
                "earthquakes tremors.",
                "earthquakes.",
                "faulting of rock in Earth 's crust."
            ]
        },
        {
            "input": "Fact: damming a river can cause a lake to form.",
            "output": [
                "beaver dam.",
                "beavers damming.",
                "create dam.",
                "creating a dam.",
                "dam electrical.",
                "dam lake.",
                "damming river.",
                "lake form water.",
                "lakes allow water skiing dam."
            ]
        },
        {
            "input": "Fact: an animal requires warmth for survival.",
            "output": [
                "animal cow.",
                "animal survival.",
                "animal warmth.",
                "dog animal.",
                "for survival.",
                "warm fur.",
                "warmth heat.",
                "warmth survival hides fur."
            ]
        },
        {
            "input": "Fact: Pregnancy is the carrying of one or more offspring from fertilization until birth.",
            "output": [
                "births are main cause.",
                "carrying of one or more offspring from fertilization until birth.",
                "gestation pregnancy.",
                "pregnancy carry.",
                "pregnancy elephant.",
                "pregnancy mother.",
                "pregnancy offspring."
            ]
        },
        {
            "input": "Fact: gravity causes objects that have mass to be pulled down on a planet.",
            "output": [
                "gravity mass objects weight.",
                "gravity mass.",
                "gravity newton.",
                "gravity.",
                "humans have mass.",
                "planet earth.",
                "planet is a celestial body.",
                "planet mars."
            ]
        },
        {
            "input": "Fact: a measuring cup is used for measuring the volume of substances.",
            "output": [
                "liquid volume.",
                "measuring cup liquid volume.",
                "measuring cup volume.",
                "measuring cup water.",
                "measuring cup.",
                "measuring the volume of substances.",
                "substance flour.",
                "volume displacement."
            ]
        },
        {
            "input": "Fact: Touch is the ability to sense pressure.",
            "output": [
                "sense of touch.",
                "sense pressure.",
                "touch ability sense.",
                "touch danger.",
                "touch nerves.",
                "touch sense."
            ]
        },
        {
            "input": "Fact: Communities consist of populations of different species.",
            "output": [
                "communities work together.",
                "community species.",
                "different species genetic diversity.",
                "human species.",
                "species animal.",
                "species fertile.",
                "species."
            ]
        },
        {
            "input": "Fact: Collar cells have tiny hairs that trap the particles.",
            "output": [
                "Collar cells tiny hairs.",
                "collar cell.",
                "collar cells.",
                "particles pieces."
            ]
        },
        {
            "input": "Fact: Water is essential for all life on Earth.",
            "output": [
                "earth wildlife.",
                "earth world.",
                "life on earth.",
                "on Earth.",
                "water dihydrogen.",
                "water falls as precipitation.",
                "water h20.",
                "water is composed.",
                "water is hydration."
            ]
        },
        {
            "input": "Fact: Sperm pass out of the body through the urethra.",
            "output": [
                "Sperm ejaculate.",
                "sperm are male gametes.",
                "sperm cells.",
                "sperm out prostate.",
                "sperm urethra.",
                "urethra penis.",
                "urethra tube penis.",
                "urethra urinate.",
                "urethra."
            ]
        },
        {
            "input": "Fact: Viruses infect and live inside the cells of living organisms.",
            "output": [
                "human organisms.",
                "live inside the cells of living organisms.",
                "living organism.",
                "living organisms.",
                "viruses infect illness.",
                "viruses influenza."
            ]
        },
        {
            "input": "Fact: building housing developments usually requires replacing animal habitats.",
            "output": [
                "animal habitats.",
                "animals need habitats to survive.",
                "building housing developments.",
                "destroying animal habitats causes extinction.",
                "habitat burrow.",
                "habitats.",
                "housing developments.",
                "neighborhood animals."
            ]
        },
        {
            "input": "Fact: HIV infects and destroys helper T cells.",
            "output": [
                "HIV aids.",
                "HIV human.",
                "HIV t cells.",
                "HIV.",
                "helper T cells.",
                "helper t cells.",
                "hiv.",
                "t cells."
            ]
        },
        {
            "input": "Fact: an acid changes the color of litmus paper from blue to red.",
            "output": [
                "acid changes color.",
                "acid compound.",
                "acid hcl.",
                "acid hydrogen.",
                "acid lemon.",
                "acid vinegar.",
                "acid.",
                "color hue.",
                "litmus red.",
                "rain coal plant.",
                "types of acid litmus.",
                "vinegar is an acid."
            ]
        },
        {
            "input": "Fact: plucking a string can cause that string to vibrate.",
            "output": [
                "guitars strings sound.",
                "plucking string strum.",
                "string guitar vibrate.",
                "string vibrate.",
                "vibrate makes noise.",
                "vibrating string music sound.",
                "vibrating string."
            ]
        },
        {
            "input": "Fact: Nephrons are the structural and functional units of the kidneys.",
            "output": [
                "Nephrons cause.",
                "Nephrons.",
                "blood kidney.",
                "kidney urine.",
                "kidneys blood.",
                "kidneys filter.",
                "nephron.",
                "nephrons."
            ]
        },
        {
            "input": "Fact: medicine is used for curing people when they are sick.",
            "output": [
                "Medicine prescription.",
                "antibiotics medicine bacterial.",
                "medicine drugs.",
                "medicine herbs.",
                "medicine ibuprofen.",
                "medicine pill.",
                "medicine sick.",
                "medicine.",
                "people babies.",
                "people human.",
                "sick people can die.",
                "sick."
            ]
        },
        {
            "input": "Fact: Producers are organisms that produce food for themselves and other organisms.",
            "output": [
                "Producers plants.",
                "food organisms.",
                "humans are producers.",
                "other organisms predator.",
                "plants make food for themselves and other.",
                "plants producers.",
                "producers food.",
                "producers plants."
            ]
        },
        {
            "input": "Fact: killing microorganisms in food can be used to extend the shelf life of that food.",
            "output": [
                "freezing food killing microorganisms.",
                "kill microorganism.",
                "killing microoganisms food cook.",
                "killing microorganisms in food.",
                "killing microorganisms.",
                "microorganisms."
            ]
        },
        {
            "input": "Fact: heat can change the state of matter.",
            "output": [
                "Heat state of matter.",
                "change the state of matter.",
                "heat causes.",
                "heat changes matter.",
                "heat fire.",
                "heat matter.",
                "heat temperature.",
                "heat warm.",
                "matter state.",
                "state of matter liquid to gas.",
                "state of matter."
            ]
        },
        {
            "input": "Fact: Fungi lack chlorophyll, so they cannot make food by photosynthesis as plants can.",
            "output": [
                "fungi clorophyll.",
                "fungi dead animals.",
                "fungi food.",
                "fungi lack.",
                "fungi mushrooms.",
                "plants are producers.",
                "sunlight is required for photosynthesis."
            ]
        },
        {
            "input": "Fact: Head hair is especially important in preventing heat loss from the body.",
            "output": [
                "Head hair is especially important in preventing heat loss from the body.",
                "alopecia Head hair.",
                "hair heat.",
                "head hair balding heat loss.",
                "head hair keratin.",
                "heat escapes head.",
                "heat loss hypothermia.",
                "insulation prevent heat loss."
            ]
        },
        {
            "input": "Fact: hydropower requires damming a river.",
            "output": [
                "damming river.",
                "hoover dam river.",
                "hydropower.",
                "reservoir dam."
            ]
        },
        {
            "input": "Fact: when a hemisphere is tilted away from the sun , that hemisphere receives less direct sunlight.",
            "output": [
                "a hemisphere is tilted away from the sun.",
                "axis hemisphere.",
                "hemisphere receives less direct sunlight.",
                "hemisphere winter.",
                "hemisphere.",
                "less direct light from sun.",
                "less direct sunlight.",
                "sun is a star.",
                "sun star.",
                "sunlight energy.",
                "sunlight photons.",
                "winter tilt."
            ]
        },
        {
            "input": "Fact: if all members of a species cannot produce offspring then that species will likely become extinct.",
            "output": [
                "extinct gone.",
                "extinct passenger pigeons.",
                "extinction affects.",
                "extinction breeding.",
                "passenger pigeon.",
                "species likely extinct reproduce.",
                "species."
            ]
        },
        {
            "input": "Fact: Mating is generally preceded by courtship.",
            "output": [
                "animal courtship.",
                "courtship reproduction.",
                "courtship.",
                "males and females mate.",
                "mating copulation.",
                "mating courtship.",
                "mating reproduction.",
                "mating."
            ]
        },
        {
            "input": "Fact: Bone provides protection for soft tissues and internal organs.",
            "output": [
                "Body organs.",
                "Bone itself consists mainly of collagen fibres.",
                "Bone.",
                "bone calcium.",
                "bone is composed.",
                "bone skeleton.",
                "internal organ heart.",
                "rib bone.",
                "ribs protects tissue organs.",
                "soft tissue muscle."
            ]
        },
        {
            "input": "Fact: high mountains with well-rounded peaks can be formed by collision of crustal plates.",
            "output": [
                "crustal plates.",
                "mountains himalayas.",
                "peak top.",
                "plate collision."
            ]
        },
        {
            "input": "Fact: Molecules of tRNA bring amino acids to the ribosome in the correct sequence.",
            "output": [
                "amino acids ribosome.",
                "amino acids to the ribosome Protein synthesis.",
                "amino acids.",
                "coded sequence ribosome.",
                "molecules of trna.",
                "ribosome."
            ]
        },
        {
            "input": "Fact: infection can cause bodily tissues to swell.",
            "output": [
                "bacteria infection.",
                "bodily tissues to swell inflammation.",
                "infection bacteria.",
                "infection swell.",
                "infection swelling tissue.",
                "infection.",
                "swell edema.",
                "swelling is painful.",
                "swelling tissues."
            ]
        },
        {
            "input": "Fact: using a gasoline engine requires burning gasoline.",
            "output": [
                "burning consuming.",
                "burning gasoline produces.",
                "burning gasoline.",
                "car gasoline engine.",
                "cars use gasoline engines.",
                "gasoline burning.",
                "gasoline fossil."
            ]
        },
        {
            "input": "Fact: a mirror is used for reflecting light.",
            "output": [
                "light rays.",
                "light source.",
                "mirror camera light.",
                "mirror glass reflective.",
                "mirror material.",
                "mirror reflect.",
                "reflecting light see image mirror.",
                "reflection light."
            ]
        },
        {
            "input": "Fact: Immunity results from immunization.",
            "output": [
                "immunization vaccine.",
                "results causes.",
                "vaccine results."
            ]
        },
        {
            "input": "Fact: Fungi have special structures for penetrating a host.",
            "output": [
                "animals can be hosts for fungi.",
                "fungi host.",
                "fungi mushroom.",
                "fungi penetrating host.",
                "fungi.",
                "structures for penetrating a host."
            ]
        },
        {
            "input": "Fact: Fertilization of gametes produces a diploid zygote.",
            "output": [
                "diploid zygote.",
                "fertilization gametes sexual.",
                "fertilization reproduction.",
                "gametes are.",
                "gametes."
            ]
        },
        {
            "input": "Fact: tectonic plates being pushed together causes earthquakes.",
            "output": [
                "earthquake damage.",
                "earthquakes cause damage.",
                "earthquakes cause.",
                "earthquakes destroy buildings.",
                "earthquakes san francisco.",
                "earthquakes tremor.",
                "tectonic earthquake.",
                "tectonic plate.",
                "tectonic plates crust.",
                "tectonic plates located.",
                "tectonic plates mantle.",
                "tectonic plates.",
                "where are tectonic plates."
            ]
        },
        {
            "input": "Fact: Oxygen is just one substance transported by the blood.",
            "output": [
                "Blood.",
                "blood transport.",
                "oxygen allows.",
                "oxygen blood.",
                "oxygen muscles.",
                "oxygen transported blood.",
                "substance blood.",
                "transported by blood."
            ]
        },
        {
            "input": "Fact: a speedometer is used for giving a driver feedback on the speed of their vehicle.",
            "output": [
                "car speed measured.",
                "driver feedback on the speed.",
                "speed accident.",
                "speed is velocity.",
                "speed of vehicle.",
                "speedometer vehicle.",
                "speedometer.",
                "vehicle car.",
                "vehicle miles hour.",
                "vehicle speed rate.",
                "vehicle."
            ]
        },
        {
            "input": "Fact: Macroevolution occurs over geologic time above the level of the species.",
            "output": [
                "geologic time.",
                "macroevolution species.",
                "macroevolution."
            ]
        },
        {
            "input": "Fact: Most mollusks have shells.",
            "output": [
                "mollusks.",
                "shells are made of calcium.",
                "shells protect.",
                "snail mollusk."
            ]
        },
        {
            "input": "Fact: triceps contracting causes a person 's elbow to straighten.",
            "output": [
                "Elbow joint.",
                "Triceps arm muscle.",
                "agonist contract.",
                "contracting triceps takes energy.",
                "contractions muscle.",
                "tricep elbow.",
                "triceps are muscles.",
                "triceps arm.",
                "triceps muscle.",
                "triceps muscles.",
                "triceps."
            ]
        },
        {
            "input": "Fact: Soil can be depleted of nutrients.",
            "output": [
                "depleted means.",
                "nutrients are required for plants to grow.",
                "nutrients minerals.",
                "nutrients soil potassium.",
                "nutrients.",
                "soil dirt.",
                "soil is dirt.",
                "soil."
            ]
        },
        {
            "input": "Fact: oil is formed by layers of sediment pushing down on decomposing algae.",
            "output": [
                "algae is.",
                "decomposing algae oil.",
                "decomposing algae.",
                "oil fossil fuel.",
                "oil sediment.",
                "what is sediment."
            ]
        },
        {
            "input": "Fact: when a hemisphere is tilted towards the sun , that hemisphere receives more direct sunlight.",
            "output": [
                "direct during sunlight summer.",
                "direct sunlight causes.",
                "direct sunlight sun burn.",
                "hemisphere half.",
                "hemisphere is.",
                "hemisphere season sun.",
                "hemisphere tilt sun.",
                "hemisphere tilte.",
                "hemisphere winter."
            ]
        },
        {
            "input": "Fact: Menopause occurs when menstruation stops occurring, usually in middle adulthood.",
            "output": [
                "Menopause.",
                "estrogen menstruation.",
                "menopause middle adulthood.",
                "menopause occurs.",
                "menopause.",
                "menstruation menses.",
                "menstruation stops occurring.",
                "middle adulthood age range.",
                "middle adulthood."
            ]
        },
        {
            "input": "Fact: Bottleneck effect occurs when a population suddenly gets much smaller.",
            "output": [
                "Bottleneck effect.",
                "bottleneck population.",
                "cause  population suddenly gets much smaller.",
                "migration  population to decrease.",
                "population animal group.",
                "population fire.",
                "population gets smaller extinction.",
                "population is number of people.",
                "population smaller."
            ]
        },
        {
            "input": "Fact: rest has a positive impact on a health.",
            "output": [
                "positive health impacts quality of life.",
                "rest health sleep.",
                "rest health.",
                "rest sleep.",
                "rest."
            ]
        },
        {
            "input": "Fact: thick fur can be used for keeping warm.",
            "output": [
                "bears fur.",
                "bears thick fur.",
                "fur hair.",
                "fur is a pelt.",
                "fur is made of keratin.",
                "fur warm.",
                "fur.",
                "mammal fur trait.",
                "thick fur can be used for keeping warm.",
                "thick fur.",
                "warm fur.",
                "warm retain body heat."
            ]
        },
        {
            "input": "Fact: absorbing sunlight causes objects to heat.",
            "output": [
                "absorb black sunlight.",
                "absorbing sunlight.",
                "heat destroys circuitry.",
                "objects harmed by heat.",
                "sunlight absorb heat.",
                "warm objects heat transfer.",
                "when objects  heat."
            ]
        },
        {
            "input": "Fact: Smog also contains particulates.",
            "output": [
                "Smog.",
                "particulates are.",
                "particulates lung cancer.",
                "particulates sulfur.",
                "particulates.",
                "smog contains.",
                "smog particulate.",
                "smog."
            ]
        },
        {
            "input": "Fact: Plasma cells are activated B cells that secrete antibodies.",
            "output": [
                "antibodies fight infection.",
                "antibodies fight.",
                "antibodies immune system.",
                "antibodies protein.",
                "antibodies.",
                "plasma antibodies.",
                "plasma cells."
            ]
        },
        {
            "input": "Fact: an electrical insulator slows the transfer of electricity.",
            "output": [
                "electrical insulator warm.",
                "electrical insulator.",
                "insulator porcelain electricity."
            ]
        },
        {
            "input": "Fact: microscope is used to see small things by biologists by making them appear bigger.",
            "output": [
                "bacteria small.",
                "biologists save lives.",
                "microscope leeuwenhoek.",
                "microscope lenses.",
                "microscope magnify lens.",
                "seeing bigger magnified.",
                "small things organisms."
            ]
        },
        {
            "input": "Fact: touch can be used for detecting texture.",
            "output": [
                "nerve skin touch.",
                "physical contact touching.",
                "skin largest organ touch.",
                "skin perceive touch.",
                "texture bumpy.",
                "texture smooth.",
                "texture.",
                "touch fingers.",
                "touch five sense."
            ]
        },
        {
            "input": "Fact: Vertebrates are animals that have a backbone.",
            "output": [
                "backbone muscles move.",
                "backbone spinal column.",
                "backbone spinal.",
                "backbone.",
                "humans vertebrates.",
                "vertebrates human.",
                "vertebrates."
            ]
        },
        {
            "input": "Fact: harming an animal species has a negative impact on the population size of that species.",
            "output": [
                "animal dog.",
                "animal population hunting.",
                "habitat destruction harms species.",
                "harm weather.",
                "harming an animal species.",
                "harming animal species.",
                "harming animals.",
                "harming species.",
                "population size animal.",
                "population size of species.",
                "population size.",
                "species kind."
            ]
        },
        {
            "input": "Fact: a telephone is used for communication by humans over long distances.",
            "output": [
                "communication convey.",
                "communication helps humans survive.",
                "communication talk share thoughts.",
                "long distance kilometer.",
                "telephone nokia.",
                "telephone use electricity.",
                "telephone waves."
            ]
        },
        {
            "input": "Fact: a generator converts kinetic energy into electrical energy.",
            "output": [
                "battery.",
                "converts kinetic energy.",
                "electrical energy burn.",
                "electrical energy powers machines.",
                "electrical energy.",
                "generator energy fuel.",
                "generator gas.",
                "generators.",
                "kinetic energy."
            ]
        },
        {
            "input": "Fact: Some birds are pollinators that co-evolved with plants.",
            "output": [
                "bird pollinator.",
                "birds pollinators plants flower.",
                "birds pollinators.",
                "birds sparrows.",
                "birds.",
                "plant type.",
                "plants spread seeds."
            ]
        },
        {
            "input": "Fact: Most plants continue to grow throughout their lives.",
            "output": [
                "Plants continue growing.",
                "grow energy.",
                "lives dies.",
                "plant growth.",
                "plants bamboo.",
                "plants grow.",
                "plants type roses.",
                "plants type.",
                "trees are plants."
            ]
        },
        {
            "input": "Fact: plasma is formed by electrons separating from atoms in stars.",
            "output": [
                "electrons separating create energy.",
                "ionization electrons.",
                "plasma atom star.",
                "plasma atom.",
                "plasma electron.",
                "plasma electrons stars.",
                "plasma space.",
                "plasma stars.",
                "plasma.",
                "star astronomical object.",
                "stars are hot."
            ]
        },
        {
            "input": "Fact: if a thermal conductor is exposed to a source of heat then that conductor may become hot.",
            "output": [
                "heat sun.",
                "thermal conductor copper.",
                "thermal conductor heat.",
                "thermal conductor material.",
                "thermal conductor.",
                "thermal heat source."
            ]
        },
        {
            "input": "Fact: Lung cancer is most often caused by exposure to tobacco smoke.",
            "output": [
                "lung cancer also called.",
                "lung cancer can kill.",
                "lung cancer costs money.",
                "lung cancer smoke.",
                "lung cancer.",
                "tobacco cigarette.",
                "tobacco reduce.",
                "tobacco smoke cigarettes.",
                "tobacco smoke contains tar.",
                "tobacco smoke particles.",
                "tobacco smoke."
            ]
        },
        {
            "input": "Fact: Flagella help prokaryotes move.",
            "output": [
                "Flagella are.",
                "Flagella.",
                "flagella cilia.",
                "flagella limb.",
                "flagella.",
                "prokaryote.",
                "prokaryotes."
            ]
        },
        {
            "input": "Fact: pushing on the pedals of a bike cause that bike to move.",
            "output": [
                "bike bicycle.",
                "bike commute.",
                "bike move friction.",
                "bike pedals pushing.",
                "bike schwinn.",
                "legs pedal bikes.",
                "move forward friction.",
                "pushing force.",
                "tricycle bike."
            ]
        },
        {
            "input": "Fact: predicting weather requires studying weater.",
            "output": [
                "meteorologists.",
                "meteorology weather.",
                "predicting weather.",
                "studying weather."
            ]
        },
        {
            "input": "Fact: protein is used to repair cells by the human body.",
            "output": [
                "cells die repair.",
                "cells.",
                "cellular repair.",
                "protein amino acids.",
                "protein cells.",
                "protein is a biomolecule.",
                "protein meat.",
                "protein milk.",
                "repair cells human body.",
                "what contains protein."
            ]
        },
        {
            "input": "Fact: freezing means changing from a liquid into a solid by reducing heat energy.",
            "output": [
                "freezing -freeze.",
                "freezing an item makes it cold.",
                "freezing heat energy.",
                "freezing means changing from a liquid into a solid by reducing heat energy.",
                "freezing solid hard chilled.",
                "heat energy.",
                "ice liquid.",
                "liquid to solid freezing.",
                "water liquid ice solid."
            ]
        },
        {
            "input": "Fact: hiding can be used for avoiding predators.",
            "output": [
                "avoiding staying away.",
                "camouflage can be used to hide.",
                "camouflage hide.",
                "camouflage hiding.",
                "hiding can be used for avoiding predators.",
                "hiding in caves.",
                "hiding predator.",
                "hiding protected.",
                "predator carnivore.",
                "predator shark.",
                "predators cause.",
                "predators eagle.",
                "predators."
            ]
        },
        {
            "input": "Fact: Cytokinesis is the final stage of cell division in eukaryotes as well as prokaryotes.",
            "output": [
                "Cytokinesis.",
                "cell division mitosis.",
                "cytokinesis daughter cells.",
                "cytokinesis.",
                "eukaryotes.",
                "prokaryotes."
            ]
        },
        {
            "input": "Fact: Evolution occurs in response to a change in the environment.",
            "output": [
                "Evolution is Evolution is change in the heritable characteristics.",
                "change in environment like climate.",
                "environment change.",
                "environment habitat.",
                "environment important.",
                "evolution extinction.",
                "evolution generation.",
                "evolution natural selection.",
                "evolution speciation."
            ]
        },
        {
            "input": "Fact: chemical splashing can cause harm to humans.",
            "output": [
                "a chemical is.",
                "chemical are toxin.",
                "chemical splashing cause.",
                "chemical splashing result.",
                "chemical splashing types.",
                "chemical splashing.",
                "chemical sulfuric acid.",
                "harm causes pain.",
                "harm humans.",
                "human animals.",
                "humans are man.",
                "humans."
            ]
        },
        {
            "input": "Fact: a mutation in the sex cells of a parent can cause a new trait to appear in the parent 's offspring.",
            "output": [
                "define offspring.",
                "gamete sex cell.",
                "mutation in the sex cells.",
                "mutation trait.",
                "mutation.",
                "parent father mother.",
                "parent's offspring child.",
                "sex cell mutation.",
                "sex cells sperm.",
                "sex cells."
            ]
        },
        {
            "input": "Fact: All plants have a characteristic life cycle that includes alternation of generations.",
            "output": [
                "alternation generations.",
                "alternation of generations.",
                "fern plant.",
                "generations descendants.",
                "plant alternation of generations.",
                "plant trees.",
                "plant type.",
                "plants bamboo.",
                "plants life cycle.",
                "plants orchid.",
                "plants tulips."
            ]
        },
        {
            "input": "Fact: Placental mammals are therian mammals in which a placenta develops during pregnancy.",
            "output": [
                "human placental.",
                "placenta horse.",
                "placental mammals birth.",
                "placental mammals live birth.",
                "placental mammals.",
                "therian mammals."
            ]
        },
        {
            "input": "Fact: a cavern is formed by carbonic acid in groundwater seeping through rock and dissolving limestone.",
            "output": [
                "carbonic acid.",
                "cave acid.",
                "cavern cave.",
                "caverns.",
                "limestone is.",
                "underground cavern."
            ]
        },
        {
            "input": "Fact: Cancer cells divide more often than normal cells, and grow out of control.",
            "output": [
                "Cancer cells.",
                "cancer cells divide.",
                "cancer cells mutate.",
                "cancer cells.",
                "cancer chemotherapy cells.",
                "cancer death.",
                "cancer leukemia.",
                "cells divide.",
                "grow out of control tumor.",
                "mitosis divide."
            ]
        },
        {
            "input": "Fact: electricity is used as an energy source by electrical devices.",
            "output": [
                "device phone.",
                "electrical device computer.",
                "electrical device.",
                "electricity moves through wires.",
                "electricity source."
            ]
        },
        {
            "input": "Fact: if a habitat can no longer support animals then those animals will move to another area.",
            "output": [
                "animal habitat migration.",
                "animal humans.",
                "animals bears.",
                "animals cow.",
                "animals habitat.",
                "animals relocate moving.",
                "animals species.",
                "habitat destruction.",
                "habitat forest.",
                "habitat.",
                "habitats contain food."
            ]
        },
        {
            "input": "Fact: Plants respond to daily and seasonal cycles and to disease.",
            "output": [
                "plant flower.",
                "plant responses.",
                "plant type cactus.",
                "plant.",
                "plants disease cycles.",
                "plants grow root systems.",
                "plants type.",
                "seasonal cycles."
            ]
        },
        {
            "input": "Fact: the movement of tectonic plates causes volcanic eruptions.",
            "output": [
                "Volcanic eruptions can cool the earth.",
                "movement tectonic plates.",
                "techtonic plates movement.",
                "tectonic eruption.",
                "tectonic plate movement.",
                "tectonic plates san andreas fault.",
                "volcanic eruption flow.",
                "volcanic eruptions can cause.",
                "volcanic eruptions decreased temperature.",
                "volcanic eruptions destroy buildings.",
                "volcanic eruptions."
            ]
        },
        {
            "input": "Fact: scales are used for protection by scaled animals.",
            "output": [
                "fish are animals.",
                "lizard scales.",
                "pangolin scales.",
                "reptiles scales.",
                "scales fish.",
                "scales protection."
            ]
        },
        {
            "input": "Fact: All life relies on a relatively narrow range of pH, or acidity.",
            "output": [
                "all life organisms.",
                "humans life.",
                "life bacteria.",
                "life plants.",
                "narrow range of pH.",
                "pH life.",
                "ph."
            ]
        },
        {
            "input": "Fact: drought is when amount of precipitation decreases.",
            "output": [
                "deserts drought.",
                "drought causes.",
                "drought die.",
                "drought lacking water.",
                "drought rain.",
                "precipitation decreases crops fail.",
                "snow is precipitation."
            ]
        },
        {
            "input": "Fact: sonar is used to find the location of an object.",
            "output": [
                "Location of an object.",
                "location where something is.",
                "object solid.",
                "sonar find object.",
                "sonar location.",
                "sonar sound.",
                "sonar wave.",
                "sonar waves.",
                "sonar."
            ]
        },
        {
            "input": "Fact: insulated material can be used for keeping warm.",
            "output": [
                "insulate.",
                "insulated fur.",
                "insulated material is made of.",
                "insulated material wool.",
                "insulated material.",
                "insulated warm.",
                "keeping warm is important in the winter.",
                "keeping warm prevents hypothermia.",
                "keeping warm.",
                "warm heat."
            ]
        },
        {
            "input": "Fact: darkness has a negative impact on photosynthesis.",
            "output": [
                "darkness solar eclipse.",
                "photosynthesis dark.",
                "photosynthesis darkness light.",
                "photosynthesis is used by plants.",
                "photosynthesis is.",
                "photosynthesis sun.",
                "plants need photosynthesis to grow."
            ]
        },
        {
            "input": "Fact: Hormones are chemical messengers that control many body functions.",
            "output": [
                "body function.",
                "body functions chemical reaction.",
                "chemical messengers.",
                "heart rate is a bodily function.",
                "hormone chemical.",
                "hormones proteins.",
                "hormones."
            ]
        },
        {
            "input": "Fact: Plants use unsaturated fatty acids to store energy.",
            "output": [
                "energy comes from sunlight.",
                "energy joule.",
                "oak plant.",
                "plant type.",
                "plants cactus.",
                "producers plants.",
                "sunlight is energy.",
                "unsaturated fatty acids."
            ]
        },
        {
            "input": "Fact: Cnidarians are invertebrates such as jellyfish and corals.",
            "output": [
                "Cnidarians.",
                "cnidarian.",
                "cnidarians sea.",
                "cnidarians.",
                "invertebrates spine.",
                "invertebrates."
            ]
        },
        {
            "input": "Fact: Scientists still know relatively little about Archaea.",
            "output": [
                "Archaea.",
                "archaea microorganism.",
                "archaea.",
                "scientists researchers."
            ]
        },
        {
            "input": "Fact: Blood pH may become unbalanced if the rate of breathing is too fast or too slow.",
            "output": [
                "blood ph breathing.",
                "blood ph.",
                "fast breathing caused by.",
                "ph acidity.",
                "rate of breathing fast slow.",
                "rate of breathing fast.",
                "unbalanced."
            ]
        },
        {
            "input": "Fact: astronauts require preserved food for extended flights.",
            "output": [
                "Astronauts are.",
                "astronaut food.",
                "astronaut space.",
                "astronauts people space.",
                "astronauts preserved food.",
                "astronauts require preserved food for extended flights.",
                "astronauts space.",
                "dehydrated preserved food.",
                "food meals.",
                "preserve freeze.",
                "preserved food contains energy.",
                "preserved food.",
                "space flight."
            ]
        },
        {
            "input": "Fact: Organisms use lipids to store energy.",
            "output": [
                "human organisms.",
                "lipids are fats.",
                "lipids fat.",
                "lipids.",
                "organisms animals.",
                "organisms fish.",
                "storage energy in organisms."
            ]
        },
        {
            "input": "Fact: Lymphocytes are the key cells involved in the immune response.",
            "output": [
                "Lymphocytes.",
                "immune response.",
                "lymphocytes."
            ]
        },
        {
            "input": "Fact: a stopwatch is used to measure time.",
            "output": [
                "Measuring time.",
                "humans use time to be punctual.",
                "is a measurement of time.",
                "measure time.",
                "stopwatch seconds.",
                "stopwatch time.",
                "watch measure."
            ]
        },
        {
            "input": "Fact: threatening behavior by predators causes a porcupine to extend its quills.",
            "output": [
                "a predator to a porcupine is a.",
                "porcupine defense.",
                "porcupine quills.",
                "porcupine.",
                "predators eat.",
                "quills can harm people.",
                "threatening aggression.",
                "threatening behavior."
            ]
        },
        {
            "input": "Fact: being burried under soil and mud changes vegetation into peat through extreme heat and pressure in a swamp over a long period of time.",
            "output": [
                "buried under soil and mud.",
                "peat can be used for fuel.",
                "peat is fuel.",
                "peat pressure heat swamp.",
                "peat time.",
                "peat.",
                "swamp wetlands.",
                "vegetation peat.",
                "vegetation plants."
            ]
        },
        {
            "input": "Fact: Cells that divide uncontrollably may form a tumor, or abnormal mass of cells.",
            "output": [
                "abnormal mass cells.",
                "abnormal mass of cells.",
                "cell divide uncontrollably.",
                "cells divide uncontrollably.",
                "tumor cancer.",
                "tumor cells.",
                "tumor."
            ]
        },
        {
            "input": "Fact: Nitrogen is found in proteins, nucleic acids, and chlorophyll.",
            "output": [
                "chlorophyll chloroplasts.",
                "chlorophyll plant.",
                "nitrogen N.",
                "nitrogen element.",
                "nitrogen is found.",
                "nitrogen.",
                "nucleic acid.",
                "proteins are needed for life.",
                "proteins, nucleic acids, chlorophyll."
            ]
        },
        {
            "input": "Fact: Flowers attract pollinators, and fruits encourage animals to disperse the seeds.",
            "output": [
                "flower poinsettia.",
                "pollinator seeds.",
                "pollinators bees.",
                "pollinators birds.",
                "pollinators."
            ]
        },
        {
            "input": "Fact: a light bulb is used for seeing in the dark.",
            "output": [
                "Light bulb filament.",
                "dark light.",
                "dark night.",
                "dark.",
                "humans can't see in the dark.",
                "lamp light bulb.",
                "light bulb dark.",
                "light bulb electricity.",
                "light bulb filament.",
                "light bulb.",
                "light bulbs are powered using electricity.",
                "seeing in dark avoid stumbling.",
                "seeing is looking."
            ]
        },
        {
            "input": "Fact: Most people can survive only a few days without water.",
            "output": [
                "only the earth contains usable water.",
                "people drink water.",
                "people humans.",
                "survive water.",
                "water body.",
                "water h20.",
                "water h2o.",
                "water is H20.",
                "water liquid.",
                "water oxygen.",
                "water survive."
            ]
        },
        {
            "input": "Fact: Amphibians have a relatively complex circulatory system with a three-chambered heart.",
            "output": [
                "amphibian frog.",
                "amphibian salamander.",
                "amphibians frogs.",
                "frogs amphibians.",
                "frogs have three chambered heart.",
                "hearts pump blood."
            ]
        },
        {
            "input": "Fact: Mollusks are invertebrates such as the common snail.",
            "output": [
                "common snail garden shell.",
                "invertebrates have no bacbone.",
                "mollusk snail.",
                "mollusk.",
                "mollusks.",
                "snail abalone.",
                "snail.",
                "snails shell."
            ]
        },
        {
            "input": "Fact: a compass is used for determining direction.",
            "output": [
                "compass direction.",
                "compass made of magnets.",
                "compass magnetism.",
                "compass navigation.",
                "compass wind.",
                "determining direction travel.",
                "direction is foundation of navigation."
            ]
        },
        {
            "input": "Fact: Viruses are so small that they can be seen only with an electron microscope.",
            "output": [
                "electron microscope lens.",
                "electron microscope.",
                "microscope lens.",
                "virus microscope.",
                "viruses small.",
                "viruses smallpox.",
                "viruses."
            ]
        },
        {
            "input": "Fact: Birds move their wings using muscles in the chest.",
            "output": [
                "Birds move their wings using muscles in the chest.",
                "bird eagle.",
                "bird muscle chest.",
                "bird type eagle.",
                "birds class aves.",
                "birds nest.",
                "birds wings.",
                "wings are used to fly.",
                "wings flight.",
                "wings fly."
            ]
        },
        {
            "input": "Fact: Vesicle transport requires energy, so it is also a form of active transport.",
            "output": [
                "Vesicle transport.",
                "active transport energy.",
                "active transport movement.",
                "active transport.",
                "food provides energy.",
                "transport atp.",
                "vesicle sac.",
                "vesicle transport energy.",
                "vesicle transport golgi.",
                "vesicle transport of.",
                "vesicle transport."
            ]
        },
        {
            "input": "Fact: fog is formed by water vapor condensing in the air.",
            "output": [
                "fog is formed.",
                "fog san francisco.",
                "fog water vapor.",
                "fog water.",
                "water fog condensing cool.",
                "water h2o.",
                "water vapor condensing in the air is caused by.",
                "water vapor.",
                "what is the definition of fog."
            ]
        },
        {
            "input": "Fact: Experiments are often done in a lab.",
            "output": [
                "experiment lab.",
                "experiment trials.",
                "experiments science.",
                "experiments.",
                "lab laboratory.",
                "lab science.",
                "labs chemical testing.",
                "research lab.",
                "science experiments.",
                "scientific Experiments."
            ]
        },
        {
            "input": "Fact: Caecilians can be found in moist soil near rivers and streams in tropical regions.",
            "output": [
                "Caecilian snake.",
                "Caecilians.",
                "caecilian is.",
                "caecilians.",
                "tropical regions are warm."
            ]
        },
        {
            "input": "Fact: a switch is used to start the flow of current in an electrical circuit.",
            "output": [
                "Electrical circuits are.",
                "current electric charge.",
                "current flows complete circuit.",
                "doorbell switch.",
                "electrical circuit enables.",
                "electrical switch.",
                "flow of current.",
                "light switch electrical.",
                "switch electrical.",
                "switch moves up and down.",
                "switch turn on bulb."
            ]
        },
        {
            "input": "Fact: sand dunes are formed by the wind transporting and depositing sand.",
            "output": [
                "sand dune formation desert.",
                "sand dunes are formed by the wind transporting and depositing sand.",
                "sand dunes habitat animal.",
                "sand dunes.",
                "wind is caused by.",
                "wind sand.",
                "wind transporting depositing sand."
            ]
        },
        {
            "input": "Fact: chlorophyll is used for absorbing light energy by plants.",
            "output": [
                "chlorophyll all green plants.",
                "chlorophyll fungi.",
                "chlorophyll plants.",
                "chlorophyll.",
                "light energy sun.",
                "photosynthesis light energy.",
                "type of plant."
            ]
        },
        {
            "input": "Fact: coal is used to produce electricity by burning in coal-fire power stations.",
            "output": [
                "Electricity is energy.",
                "burn heat up.",
                "coal burn electricity.",
                "coal burning.",
                "coal formed.",
                "coal fossil.",
                "coal global warming.",
                "coal is made from dead animals.",
                "coal-fire stations.",
                "electricity power electronics.",
                "fossil coal.",
                "power stations fire."
            ]
        },
        {
            "input": "Fact: Ribosomes are small organelles where proteins are made.",
            "output": [
                "Ribosomes.",
                "organelle prokaryote.",
                "organelles.",
                "ribosomes found.",
                "ribosomes."
            ]
        },
        {
            "input": "Fact: Animals are a kingdom of multicellular eukaryotes.",
            "output": [
                "Animals kingdom.",
                "eukaryotes multicellular.",
                "eukaryotes.",
                "horse animals.",
                "kingdom animal.",
                "multicellular eukaryotes."
            ]
        },
        {
            "input": "Fact: Mammalian teeth are important for digestion.",
            "output": [
                "Mammalian human.",
                "Mammalian.",
                "digestion absorb nutrients.",
                "digestion break down food.",
                "digestion food nutrients.",
                "digestion provides nutrients.",
                "digestion survival.",
                "digestion.",
                "mammalian human.",
                "mammalian teeth.",
                "mammalian.",
                "mammalian\\teeth."
            ]
        },
        {
            "input": "Fact: Respiration begins with ventilation.",
            "output": [
                "respiration process.",
                "respiration.",
                "ventilation breathing.",
                "ventilation lungs.",
                "ventilation."
            ]
        },
        {
            "input": "Fact: Organisms cluster around hydrothermal vents in the ocean floor.",
            "output": [
                "bacteria vents.",
                "hydrothermal vent ocean.",
                "hydrothermal vents organism.",
                "hydrothermal vents.",
                "hydrothermal.",
                "ocean floor.",
                "ocean pacific.",
                "pacific ocean.",
                "vents oceans."
            ]
        },
        {
            "input": "Fact: a flower 's purpose is to produce seeds.",
            "output": [
                "animals seeds.",
                "eat seeds flower.",
                "flower reproduction seed.",
                "flower seed.",
                "flower tulips.",
                "purpose use.",
                "seeds are planted.",
                "seeds are used to reproduce.",
                "seeds create new plants.",
                "seeds ovule.",
                "seeds plant.",
                "seeds reproduction.",
                "seeds."
            ]
        },
        {
            "input": "Fact: a flashlight converts chemical energy into light energy.",
            "output": [
                "battery chemical energy.",
                "flashlight energy.",
                "flashlight invented by.",
                "flashlight.",
                "light energy can.",
                "light energy light waves.",
                "light pushes objects."
            ]
        },
        {
            "input": "Fact: looking at bright objects has a negative impact on the eyes.",
            "output": [
                "A bright object is the Sun.",
                "bright object sun.",
                "bright objects sun.",
                "bright objects.",
                "bright sun.",
                "eyes retina damage.",
                "sun bright.",
                "sunglasses eyes.",
                "suns damage eyes bright.",
                "the sun is a bright object."
            ]
        },
        {
            "input": "Fact: Wings are part of the exoskeleton and attached to the thorax.",
            "output": [
                "exoskeleton.",
                "thorax body.",
                "thorax.",
                "wings flight.",
                "wings thorax."
            ]
        },
        {
            "input": "Fact: tidal energy can be used to produce electricity.",
            "output": [
                "electricity current.",
                "electricity electrons.",
                "tidal electricity.",
                "tidal energy waves.",
                "tidal energy.",
                "tidal."
            ]
        },
        {
            "input": "Fact: seat belts are used for preventing injuries to passengers in cars.",
            "output": [
                "car accidents can cause death.",
                "cars vehicles.",
                "helmets injury.",
                "how are seat belts made.",
                "injuries to passengers.",
                "injuries.",
                "passengers in cars.",
                "seat belt strap.",
                "seat belts protect from crashes."
            ]
        },
        {
            "input": "Fact: a plant requires food for survival.",
            "output": [
                "food contains nutrients.",
                "food nutrients.",
                "photosynthesis food.",
                "plant food.",
                "plant requires food.",
                "survival prosperity.",
                "survival thrive."
            ]
        },
        {
            "input": "Fact: hitting an object causes the particles in that object to vibrate.",
            "output": [
                "gong hit.",
                "hitting ball.",
                "hitting vibrate particles.",
                "object metal.",
                "particles vibrate cause.",
                "vibrate.",
                "vibrating particle.",
                "vibration frequency."
            ]
        },
        {
            "input": "Fact: Birds have relatively large brains and a high level of intelligence.",
            "output": [
                "Bird type.",
                "bird albatross.",
                "bird brain.",
                "bird crow.",
                "birds penguin.",
                "birds sparrow.",
                "birds.",
                "class aves.",
                "learn talk brain."
            ]
        },
        {
            "input": "Fact: Monotremes are mammals that reproduce by laying eggs.",
            "output": [
                "hatch reproduction egg.",
                "mammals that reproduce by laying eggs.",
                "monotreme.",
                "monotremes platypus water mammal.",
                "monotremes platypus.",
                "monotremes.",
                "platypus eggs."
            ]
        },
        {
            "input": "Fact: Absorption of nutrients occurs mainly in the small intestine.",
            "output": [
                "Absorption of nutrients.",
                "food contains nutrients.",
                "nutrients are.",
                "nutrients food potassium.",
                "nutrients food.",
                "nutrients.",
                "small intestine GI.",
                "small intestine absorption.",
                "small intestine digestion tubular.",
                "small intestine."
            ]
        },
        {
            "input": "Fact: Viruses are not cells at all, so they are neither prokaryotes nor eukaryotes.",
            "output": [
                "Viruses.",
                "cells have nucleus.",
                "eukaryotes.",
                "prokaryotes.",
                "viruses influenza.",
                "viruses not cells.",
                "viruses."
            ]
        },
        {
            "input": "Fact: Rivers are usually larger than streams.",
            "output": [
                "larger water.",
                "river stream.",
                "river.",
                "rivers large fish.",
                "rivers metling snow.",
                "rivers smaller ocean.",
                "rivers streams.",
                "rivers.",
                "small waterways join larger ones."
            ]
        },
        {
            "input": "Fact: Hydrogen bonds cause water to expand when it freezes.",
            "output": [
                "freezes.",
                "h2o.",
                "hydrogen bond.",
                "hydrogen bonds.",
                "hydrogen.",
                "water freezes ice.",
                "water frozen.",
                "water h20.",
                "water is H20.",
                "water to expand."
            ]
        },
        {
            "input": "Fact: Ribosomes are structures in the cytoplasm where proteins are made.",
            "output": [
                "cytoplasm.",
                "protein example.",
                "proteins are made ribosomes.",
                "ribosome organelle.",
                "ribosomes found.",
                "ribosomes reticulum.",
                "ribosomes structures.",
                "ribosomes."
            ]
        },
        {
            "input": "Fact: Amphibians have sense organs to smell and taste chemicals.",
            "output": [
                "amphibian type.",
                "amphibian.",
                "amphibians sense organs.",
                "amphibians smell.",
                "amphibians.",
                "frogs are amphibians.",
                "taste chemicals smell."
            ]
        },
        {
            "input": "Fact: high temperatures can cause an object to combust.",
            "output": [
                "Combustion.",
                "combust.",
                "combusting causes damage.",
                "combusting objects.",
                "combustion process.",
                "object combust explode.",
                "sun high temperatures."
            ]
        },
        {
            "input": "Fact: Some touch receptors sense differences in temperature or pain.",
            "output": [
                "fingers contain touch receptors.",
                "pain skin.",
                "temperature heat.",
                "temperature pain signal.",
                "touch receptors nerve.",
                "touch receptors."
            ]
        },
        {
            "input": "Fact: Cells have multiple repair mechanisms to fix mutations in DNA.",
            "output": [
                "deoxyribonucleic acid.",
                "mutations DNA.",
                "mutations in DNA.",
                "mutations in dna.",
                "mutations."
            ]
        },
        {
            "input": "Fact: cell division often causes growth.",
            "output": [
                "Cell division is.",
                "cell division daughter.",
                "cell division growth.",
                "cell division is mitosis.",
                "cell division mitosis.",
                "cell division requires energy.",
                "cell division.",
                "growth can.",
                "growth grow.",
                "growth is bigger size.",
                "growth reproduction.",
                "mitosis cell division."
            ]
        },
        {
            "input": "Fact: DNA contains genetic instructions for proteins, and RNA helps assemble the proteins.",
            "output": [
                "DNA RNA.",
                "DNA.",
                "Dna and RNA.",
                "RNA acid.",
                "RNA.",
                "dna heredity.",
                "genetic dna.",
                "protein types.",
                "proteins are required for life.",
                "rna assemble proteins instructions.",
                "rna protein.",
                "rna proteins assemble.",
                "rna proteins."
            ]
        },
        {
            "input": "Fact: navigation requires knowing direction.",
            "output": [
                "Navigating is guiding.",
                "direction is which way to go.",
                "direction map.",
                "direction navigation.",
                "direction north east.",
                "direction north south east west.",
                "direction.",
                "navigation gps.",
                "navigation is used in ships.",
                "navigation ships.",
                "navigation travel.",
                "sea navigation."
            ]
        },
        {
            "input": "Fact: when a river floods , that river deposits soil in flood plains.",
            "output": [
                "flood cause.",
                "flood plain river.",
                "flood plains.",
                "nile rivers.",
                "plants grow in soil.",
                "river amazon.",
                "river flood soil.",
                "river floods.",
                "river stream.",
                "river.",
                "soil composed.",
                "soil in flood plains river.",
                "soil in flood planes farming."
            ]
        },
        {
            "input": "Fact: Many seeds can wait to germinate until conditions are favorable for growth.",
            "output": [
                "germinate conditions.",
                "germinate.",
                "plant seeds.",
                "seed germination.",
                "seeds acorns.",
                "sunflower seeds."
            ]
        },
        {
            "input": "Fact: Amphibians have permeable skin that easily absorbs substances from the environment.",
            "output": [
                "Amphibians skin.",
                "Amphibians.",
                "amphibian frog.",
                "amphibian permeable.",
                "amphibian salamander.",
                "amphibians frogs.",
                "amphibians toad.",
                "amphibians.",
                "some substances are harmful."
            ]
        },
        {
            "input": "Fact: refracting sunlight causes sunlight to split into different colors.",
            "output": [
                "prism refraction.",
                "rainbows colors.",
                "refract light.",
                "refracting light.",
                "refracting sunlight.",
                "refracting.",
                "sunlight different colors rainbow.",
                "sunlight split colors."
            ]
        },
        {
            "input": "Fact: a drought can change the color of an environment from green to brown.",
            "output": [
                "a drought.",
                "changes in the environment cause satellite photos to change.",
                "drought brown.",
                "drought cause.",
                "drought fall.",
                "drought is caused by.",
                "drought is.",
                "drought lack.",
                "environment green to brown dehydration."
            ]
        },
        {
            "input": "Fact: Infancy is the period of most rapid growth after birth.",
            "output": [
                "Infancy.",
                "birth being born.",
                "birth born.",
                "birth infant.",
                "growth bigger.",
                "infancy babies.",
                "infancy growth.",
                "infancy.",
                "nutrition and growth infants."
            ]
        },
        {
            "input": "Fact: when electricity flows to a light bulb , the light bulb will turn on.",
            "output": [
                "electricity electrons.",
                "electricity energy.",
                "electricity flow.",
                "electricity source.",
                "light on see in room.",
                "power outage electricity.",
                "resistor flow of electricity."
            ]
        },
        {
            "input": "Fact: satellite technology is used for predicting the weather.",
            "output": [
                "predict weather.",
                "predicting the weather is called.",
                "predicting weather.",
                "satellite technology meteorologist.",
                "weather rain.",
                "what is weather?."
            ]
        },
        {
            "input": "Fact: Birth may be followed by a period of parental care of the offspring.",
            "output": [
                "birth baby.",
                "birth born.",
                "birth human.",
                "offspring.",
                "parental care of offspring.",
                "parental care offspring.",
                "parents take care."
            ]
        },
        {
            "input": "Fact: photosynthesis means producers convert from carbon dioxide, water, and solar energy into carbohydrates for themselves.",
            "output": [
                "Photosynthesis conversion.",
                "convert solar energy.",
                "photosynthesis chloroplasts plants.",
                "photosynthesis plants life.",
                "photosynthesis producers grass.",
                "photosynthesis producers.",
                "photosynthesis.",
                "producer plants.",
                "producers convert.",
                "producers green plants.",
                "producers plants.",
                "solar energy carbohydrates."
            ]
        },
        {
            "input": "Fact: Food consists of organic molecules that store energy in their chemical bonds.",
            "output": [
                "beef food.",
                "chemical bonds food.",
                "chemical bonds.",
                "example of food.",
                "food molecules.",
                "food steak.",
                "food.",
                "organic chemical food.",
                "organic molecules can decompose.",
                "organic molecules carbon.",
                "store energy chemical bonds."
            ]
        },
        {
            "input": "Fact: microorganisms can cause infections.",
            "output": [
                "infection.",
                "infections cause.",
                "infections common.",
                "infections illness.",
                "infections limb.",
                "infections medication.",
                "infections.",
                "kill microorganisms.",
                "microorganisms require."
            ]
        },
        {
            "input": "Fact: Some species of reptiles can go several weeks between meals.",
            "output": [
                "meal is a food.",
                "meals eating.",
                "reptile meals.",
                "reptile species.",
                "reptiles alligators.",
                "reptiles cold blooded.",
                "reptiles leathery eggs.",
                "reptiles lizards.",
                "reptiles snakes.",
                "reptiles weeks between meals.",
                "reptiles.",
                "species reptiles scales.",
                "weeks between meals."
            ]
        },
        {
            "input": "Fact: Mutualism is a symbiotic relationship in which both species benefit.",
            "output": [
                "mutualism bird.",
                "species living beings.",
                "symbiotic relationship share.",
                "symbiotic relationship.",
                "symbiotic species.",
                "symbiotic."
            ]
        },
        {
            "input": "Fact: Hormones control many cell activities, so they are very important for homeostasis.",
            "output": [
                "Hormones cells.",
                "homeostasis.",
                "hormones homeostasis."
            ]
        },
        {
            "input": "Fact: soil is formed by weathering.",
            "output": [
                "soil dirt.",
                "soil formed.",
                "soil weathering.",
                "soil.",
                "weathering erosion sand.",
                "weathering rock.",
                "weathering rocks."
            ]
        },
        {
            "input": "Fact: ultraviolet light causes sunburn.",
            "output": [
                "sunburn can cause cancer.",
                "sunburn cancer.",
                "sunburn is painful.",
                "sunburn is.",
                "sunburn skin rash pain.",
                "sunburn symptoms.",
                "sunburn.",
                "ultraviolet sun."
            ]
        },
        {
            "input": "Fact: insect bites cause harm to living things.",
            "output": [
                "PESTICIDES INSECTS.",
                "harm to life death.",
                "humans bug bites.",
                "iguana living thing.",
                "insect bites hurt.",
                "insect bites.",
                "insects ants.",
                "mosquito bite."
            ]
        },
        {
            "input": "Fact: gills are used for breathing water by aquatic animals.",
            "output": [
                "aquatic animals gills.",
                "aquatic animals need to breathe to survive.",
                "aquatic animals.",
                "breathing oxygen.",
                "frogs gills animals.",
                "gills oxygen.",
                "has gills."
            ]
        },
        {
            "input": "Fact: changes in the pH of soil can cause plants to die.",
            "output": [
                "change ph soil.",
                "changes in ph acid.",
                "humans eat plants.",
                "ph soil.",
                "plants dying food shortage.",
                "soil ph change."
            ]
        },
        {
            "input": "Fact: Active immunity results when an immune response to a pathogen produces memory cells.",
            "output": [
                "Active immunity.",
                "immunity vaccine.",
                "memory cells.",
                "pathogen germ.",
                "pathogen.",
                "pathogens can kill.",
                "produces memory cells."
            ]
        },
        {
            "input": "Fact: Bacteria are the most diverse and abundant group of organisms on Earth.",
            "output": [
                "Bacteria names.",
                "Bacteria.",
                "bacteria diverse.",
                "bacteria e coli.",
                "bacteria.",
                "earth our planet.",
                "earth world."
            ]
        },
        {
            "input": "Fact: Some arthropods have special excretory structures.",
            "output": [
                "arthropod clam.",
                "arthropods excretory structure.",
                "arthropods insects.",
                "arthropods."
            ]
        },
        {
            "input": "Fact: Oncogenes promote the division of cells with damaged DNA.",
            "output": [
                "DNA.",
                "Oncogenes.",
                "damage DNA.",
                "deoxyribonucleic acid.",
                "dna.",
                "oncogenes."
            ]
        },
        {
            "input": "Fact: Mutations may change the structure of a chromosome or just change a single nucleotide.",
            "output": [
                "Mutations cause.",
                "chromosome.",
                "mutation change.",
                "mutations organism.",
                "nucleotide."
            ]
        },
        {
            "input": "Fact: some flowers become fruits.",
            "output": [
                "cucumber flower.",
                "flowers fruit seed.",
                "flowers fruits.",
                "fruit edible.",
                "fruits eat bats food.",
                "fruits seeds.",
                "fruits."
            ]
        },
        {
            "input": "Fact: Chemical bonds form when substances react with one another.",
            "output": [
                "baking chemical react.",
                "chemical bond.",
                "chemical bonds.",
                "substances molecules.",
                "substances."
            ]
        },
        {
            "input": "Fact: a pulley is used for lifting objects.",
            "output": [
                "how to make a pulley.",
                "not all objects can be lifted by humans.",
                "objects have mass.",
                "pulley force.",
                "pulley lift.",
                "pulley rope.",
                "pulley."
            ]
        },
        {
            "input": "Fact: Bees are naturalized on every continent except Antarctica.",
            "output": [
                "Antarctica.",
                "Bees.",
                "antarctica.",
                "bees cold.",
                "bees honey.",
                "bees insect except Antarctica.",
                "bees pollinators.",
                "continent land mass."
            ]
        },
        {
            "input": "Fact: a camera is used for recording images.",
            "output": [
                "camera canon.",
                "camera images.",
                "camera mirror.",
                "camera record.",
                "camera.",
                "images can help people remember.",
                "images light.",
                "images.",
                "recording images captures events.",
                "recording images history.",
                "recording images."
            ]
        },
        {
            "input": "Fact: a doorbell converts electrical energy into sound.",
            "output": [
                "batteries create electrical energy.",
                "convert energy into sound.",
                "eardrum.",
                "electrical energy is kinetic.",
                "sound hear.",
                "sound is waves.",
                "sound is.",
                "sound noise.",
                "sound waves."
            ]
        },
        {
            "input": "Fact: Echinoderms have a unique water vascular system with tube feet.",
            "output": [
                "echinoderm vascular.",
                "echinoderm.",
                "echinoderms starfish.",
                "echinoderms.",
                "tube feet.",
                "vascular system.",
                "water vascular system hydraulic."
            ]
        },
        {
            "input": "Fact: Loss of ozone has created an ozone hole over Antarctica.",
            "output": [
                "OZONE ULTRAVIOLET.",
                "loss of ozone creates global warming.",
                "loss ozone.",
                "ozone antarctica.",
                "ozone hole warming.",
                "ozone loss.",
                "ozone oxygen.",
                "ozone protects.",
                "ozone."
            ]
        },
        {
            "input": "Fact: Playing is just one of many ways that mammals and other animals learn how to behave.",
            "output": [
                "animal kitten.",
                "animals learn.",
                "behave act.",
                "behave animals.",
                "mammals horse.",
                "mammals lions.",
                "mammals whales.",
                "mammals.",
                "playing fetch.",
                "playing is fun.",
                "playing teaches mammals to interact and behave.",
                "ways children learn."
            ]
        },
        {
            "input": "Fact: Frogs also have a larynx, or voice box, to make sounds.",
            "output": [
                "Frog croak.",
                "all frogs are.",
                "frog make ribbit.",
                "frogs amphibians.",
                "frogs make sounds.",
                "larynx is.",
                "larynx.",
                "sounds croaks."
            ]
        },
        {
            "input": "Fact: a barometer is used to measure air pressure.",
            "output": [
                "air pressure headache.",
                "air pressure.",
                "barometer pressure."
            ]
        },
        {
            "input": "Fact: cross-pollination increases genetic diversity.",
            "output": [
                "cross-pollination.",
                "genetic diversity improves organisms.",
                "genetic diversity.",
                "pollination."
            ]
        },
        {
            "input": "Fact: being distracted while driving can cause people to crash their car.",
            "output": [
                "cellphone distraction.",
                "crash car insurance rates.",
                "crash car leading cause of death.",
                "crashing a car can cause death.",
                "distract driving.",
                "distracted car.",
                "distracted driving.",
                "people to crash their car can.",
                "texting distract driving."
            ]
        },
        {
            "input": "Fact: Chloroplasts contain the green pigment chlorophyll.",
            "output": [
                "Chloroplasts green.",
                "Chloroplasts.",
                "chlorophyll.",
                "chloroplasts leaves.",
                "chloroplasts.",
                "photosynthesis chlorophyll.",
                "pigment."
            ]
        },
        {
            "input": "Fact: Bivalves feed on plankton and nonliving organic matter.",
            "output": [
                "Bivalve.",
                "bivalve.",
                "bivalves clams.",
                "bivalves.",
                "mollusks are bivalves.",
                "plankton living.",
                "plankton."
            ]
        },
        {
            "input": "Fact: an automobile engine transforms chemical energy into mechanical energy.",
            "output": [
                "automobile engine.",
                "cars have engines.",
                "chemical energy causes pollution.",
                "chemical energy.",
                "engine cadillac.",
                "engine.",
                "gasoline chemical.",
                "mechanical energy allows.",
                "mechanical energy can.",
                "mechanical energy movement.",
                "mechanical energy.",
                "piston engine energy."
            ]
        },
        {
            "input": "Fact: a battery converts chemical energy into electrical energy.",
            "output": [
                "Electrical energy.",
                "batteries use.",
                "battery chemical energy.",
                "battery chemical.",
                "battery duracel.",
                "battery fire alarm.",
                "battery lithium cells.",
                "chemical energy.",
                "electrical energy can."
            ]
        },
        {
            "input": "Fact: lakes are formed by precipitation and runoff.",
            "output": [
                "caspian sea lake.",
                "clouds cause precipitation.",
                "lake body of water.",
                "lakes bodies of water.",
                "lakes formed from runoff.",
                "lakes formed.",
                "precipitation desert.",
                "precipitation rain.",
                "runoff.",
                "what is precipitation and runoff."
            ]
        },
        {
            "input": "Fact: blowing air into a whistle causes air to vibrate inside the whistle.",
            "output": [
                "air vibrate inside.",
                "blow whistle.",
                "blowing air.",
                "blowing whistle.",
                "ocarina.",
                "oxygen is air.",
                "sound vibrate.",
                "vibrate air sound.",
                "vibrate move.",
                "vibrating air creates sound."
            ]
        },
        {
            "input": "Fact: Heterotrophs get food by eating other living things.",
            "output": [
                "Heterotrophs.",
                "eating consuming.",
                "heterotroph.",
                "heterotrophs."
            ]
        },
        {
            "input": "Fact: an animal requires nutrients to grow and heal.",
            "output": [
                "animal nutrients.",
                "dog animal.",
                "food contains nutrients.",
                "food nutrients.",
                "healing nutrients.",
                "types of animals."
            ]
        },
        {
            "input": "Fact: Earth 's tilt on its rotating axis causes seasons to change.",
            "output": [
                "fall winter seasons.",
                "seasons change daylight.",
                "seasons change.",
                "seasons changing causes temperatures to change.",
                "summer winter seasons.",
                "winter is season."
            ]
        },
        {
            "input": "Fact: telephones are used for communication by two people by transmitting sound.",
            "output": [
                "Sound is waves.",
                "sound is audible waves.",
                "sound signal.",
                "sound vibration waves.",
                "sound voice.",
                "sound waves.",
                "telephones cell phone.",
                "telephones.",
                "transmitting sound."
            ]
        },
        {
            "input": "Fact: Mammals have a layer of fat under the skin to help insulate the body.",
            "output": [
                "blubber fat.",
                "fat is a food.",
                "insulate body keep warm.",
                "insulate the body.",
                "insulate warm.",
                "insulation cold.",
                "mammals humans.",
                "mammals walrus.",
                "mammals whales.",
                "mammals.",
                "seal fat."
            ]
        },
        {
            "input": "Fact: if a plant requires less water then that plant will survive in a drought.",
            "output": [
                "cacti water.",
                "drought conditions.",
                "drought plants.",
                "drought water.",
                "drought.",
                "plant drought."
            ]
        },
        {
            "input": "Fact: Cell division is how organisms grow and repair themselves.",
            "output": [
                "Cell division mitosis.",
                "cell division health.",
                "cell division mitosis.",
                "cell division.",
                "humans organisms.",
                "organisms grow.",
                "organisms plants."
            ]
        },
        {
            "input": "Fact: boulders are formed by glaciers melting sometimes.",
            "output": [
                "boulders glaciers.",
                "glacier is ice.",
                "glaciers formed.",
                "glaciers ice.",
                "glaciers melt.",
                "glaciers melting caused by.",
                "melts glaciers."
            ]
        },
        {
            "input": "Fact: cutting down trees has a negative impact on an ecosystem.",
            "output": [
                "cutting down trees.",
                "cutting trees carbon sink.",
                "deforestation cutting tres.",
                "ecosystem healthy world.",
                "ecosystem jungle.",
                "loggers cut trees.",
                "spruce trees.",
                "tree cutting.",
                "trees are plants.",
                "trees cut down.",
                "trees habitat.",
                "trees oak."
            ]
        },
        {
            "input": "Fact: if a neutral atom loses an electron then an atom with a negative charge will be formed.",
            "output": [
                "atom electron.",
                "atom negative.",
                "atom unit.",
                "atom with a negative charge.",
                "negative charge repels.",
                "negative charge.",
                "negative charged lightening.",
                "neutral atom."
            ]
        },
        {
            "input": "Fact: an earthquake causes the ground to shake.",
            "output": [
                "earthquake cause.",
                "earthquake earth.",
                "earthquake seismic.",
                "earthquake shake.",
                "earthquake tectonic plates.",
                "earthquake tectonic.",
                "earthquake.",
                "earthquakes damage buildings.",
                "ground shake destruction.",
                "shaking ground damage."
            ]
        },
        {
            "input": "Fact: Sponges are filter feeders.",
            "output": [
                "Sponges.",
                "filter feeder.",
                "filter feeders clean water.",
                "filter feeders.",
                "plankton filter.",
                "sponges organisms.",
                "sponges porifera.",
                "sponges."
            ]
        },
        {
            "input": "Fact: dehydrating food is used for preserving food.",
            "output": [
                "beef jerky dehydrated.",
                "dehydrate food.",
                "dehydrating food remove moisture.",
                "dehydrating meat.",
                "dehydration benefits.",
                "dehydration water.",
                "dehydrator nesco.",
                "preserved food.",
                "preserving food prevents.",
                "preserving food.",
                "salt dehydrating food."
            ]
        },
        {
            "input": "Fact: Jaws also make cartilaginous fish excellent predators.",
            "output": [
                "cartilaginous cartilage.",
                "cartilaginous fish shark.",
                "cartilaginous fish.",
                "cartilaginous.",
                "fish jaws.",
                "jaws fish."
            ]
        },
        {
            "input": "Fact: Annelids are worms such as the familiar earthworm.",
            "output": [
                "annelid.",
                "annelids dirt consume.",
                "annelids.",
                "earthworm.",
                "earthworms are good for plants.",
                "earthworms soil."
            ]
        },
        {
            "input": "Fact: Shivering occurs when many muscles contract a little bit all at once.",
            "output": [
                "Shivering occurs when many muscles contract a little bit all at once.",
                "insects muscles shiver.",
                "shiver prevents.",
                "shivering cold.",
                "shivering contract.",
                "shivering muscles contract.",
                "shivering."
            ]
        },
        {
            "input": "Fact: Pollen consists of tiny grains that are the male gametes of plants.",
            "output": [
                "Pollen.",
                "gametes sex.",
                "gametes.",
                "male gametes of plants.",
                "male gametes.",
                "pollen bees.",
                "pollen gametes.",
                "pollen grains seed.",
                "pollen grains.",
                "pollen used.",
                "pollen."
            ]
        },
        {
            "input": "Fact: a mold spore has a negative impact on the respiratory system.",
            "output": [
                "mold spore spreads.",
                "mold spore wind.",
                "mold spore.",
                "part respiratory.",
                "respiratory system breathe.",
                "respiratory system breathing.",
                "respiratory system is needed for survival.",
                "respiratory system lungs.",
                "respiratory system parts.",
                "respiratory system."
            ]
        },
        {
            "input": "Fact: melting is when solids are heated above their melting point.",
            "output": [
                "melting dissolve.",
                "melting ice wa.",
                "melting point solids.",
                "melting point.",
                "melting solid.",
                "solid ice.",
                "solid matter.",
                "solid water.",
                "when solids are heated above their melting point."
            ]
        },
        {
            "input": "Fact: a flashlight requires a source of electricity to produce light.",
            "output": [
                "A flashlight is portable light.",
                "batteries provide electricity.",
                "battery electricity.",
                "electricity battery source.",
                "flashlight electricity.",
                "flashlight energy.",
                "flashlight lantern.",
                "flashlight see better.",
                "flashlight.",
                "light helps people see.",
                "light is energy.",
                "source battery.",
                "source electricity."
            ]
        },
        {
            "input": "Fact: Endocrine hormones travel throughout the body in the blood.",
            "output": [
                "Endocrine deficiency.",
                "Endocrine hormones.",
                "blood.",
                "endocrine blood.",
                "endocrine hormones body.",
                "endocrine hormones puberty.",
                "endocrine hormones.",
                "travel is place."
            ]
        },
        {
            "input": "Fact: Fingernails prevent injury by forming protective plates over the ends of the fingers.",
            "output": [
                "Fingernail.",
                "Fingernails are made of.",
                "ends of distal.",
                "finger nails.",
                "fingernails humans.",
                "fingernails keratin.",
                "fingernails.",
                "protective plates over fingers nails."
            ]
        },
        {
            "input": "Fact: biofuel is used to produce electricity by burning.",
            "output": [
                "biofuel electricity.",
                "biofuel ethanol.",
                "biofuel is.",
                "biofuel oil.",
                "biofuel.",
                "burning creates heat.",
                "electricity is power."
            ]
        },
        {
            "input": "Fact: Electron transport is the final stage of aerobic respiration.",
            "output": [
                "aerobic respiration.",
                "animals breathe oxygen aerobic.",
                "distance running aerobic respiration.",
                "electron transport.",
                "final last.",
                "first stage aerobic respiration.",
                "respiration electron."
            ]
        },
        {
            "input": "Fact: Algae have varied life cycles.",
            "output": [
                "Algae plant.",
                "Algae.",
                "algae Chlorophyta.",
                "algae aquatic.",
                "algae are eaten.",
                "algae are plants.",
                "algae type.",
                "algae.",
                "life cycle reproduction."
            ]
        },
        {
            "input": "Fact: Echinoderms use pheromones to communicate with each other.",
            "output": [
                "Echinoderms starfish.",
                "Echinoderms.",
                "echinoderm is a.",
                "echinoderm.",
                "echinoderms use.",
                "echinoderms.",
                "pheromones contain scent."
            ]
        },
        {
            "input": "Fact: Sponges are a source of food for many species of fish.",
            "output": [
                "fish marine animals.",
                "food is eaten.",
                "sponges ocean.",
                "sponges porifera.",
                "sponges."
            ]
        },
        {
            "input": "Fact: a plant requires sunlight to grow.",
            "output": [
                "grow photosynthesis.",
                "how does sunlight stimulate plants.",
                "humans eat plants.",
                "low sunlight.",
                "photons sunlight.",
                "plant sunlight grow.",
                "plant type.",
                "plants need.",
                "sunlight during the day.",
                "sunlight eight minutes.",
                "sunlight plant.",
                "sunlight provides energy.",
                "sunlight.",
                "types of plants."
            ]
        },
        {
            "input": "Fact: Protozoa make humans sick when they become human parasites.",
            "output": [
                "malaria parasite.",
                "protozoa humans.",
                "protozoa parasites.",
                "protozoa tissue infected.",
                "protozoa."
            ]
        },
        {
            "input": "Fact: sharpening an object causes that object to change shape.",
            "output": [
                "knife object.",
                "object item.",
                "object knife.",
                "object to change shape.",
                "shape external form.",
                "sharpening object.",
                "sharpening removal."
            ]
        },
        {
            "input": "Fact: Gametes then unite in fertilization and form a diploid zygote.",
            "output": [
                "diploid zygote birth.",
                "diploid zygote mitosis.",
                "diploid zygote.",
                "gamete diploid.",
                "gametes sperm egg.",
                "gametes sperm ova.",
                "gametes.",
                "zygote."
            ]
        },
        {
            "input": "Fact: sound can be used for communication by animals.",
            "output": [
                "Sound is frequency.",
                "animal mammal.",
                "animals communicate sound.",
                "animals communicate to find mates.",
                "animals goat.",
                "animals sound use.",
                "animals sounds.",
                "barking communication.",
                "communication bark sound.",
                "howling communication animals.",
                "sound vibrations.",
                "sound waves.",
                "vocal wolves sound."
            ]
        },
        {
            "input": "Fact: Mammals breathe with the help of a diaphragm.",
            "output": [
                "diaphragm air.",
                "diaphragm muscle lung.",
                "diaphragm stomach.",
                "diaphragm.",
                "human mammals.",
                "mammal dolphin.",
                "mammals die when they can't breathe.",
                "mammals."
            ]
        },
        {
            "input": "Fact: Insects generally have two pairs of wings for flight.",
            "output": [
                "dragonflies are insects.",
                "dragonfly insect.",
                "flight insect.",
                "insect no wings.",
                "insects arthropods.",
                "insects bees.",
                "insects wings.",
                "ladybug wings two insects."
            ]
        },
        {
            "input": "Fact: Trees have woody stems covered with bark.",
            "output": [
                "bark insulates.",
                "cinnamon bark.",
                "pine trees.",
                "stem trunk.",
                "tree elm.",
                "trees oaks.",
                "trees.",
                "type of tree."
            ]
        },
        {
            "input": "Fact: animals require water for survival.",
            "output": [
                "animal duck.",
                "animals giraffe.",
                "animals human.",
                "bears animals.",
                "cats animals.",
                "water drought.",
                "water for survival life.",
                "water hydrogen.",
                "water liquid type."
            ]
        },
        {
            "input": "Fact: Flowing water can slowly dissolve carbon in sedimentary rock.",
            "output": [
                "flowing water fall force.",
                "flowing water river.",
                "flowing water rivers.",
                "sedimentary rock type.",
                "sedimentary rock.",
                "sedimentary."
            ]
        },
        {
            "input": "Fact: Skin color is another polygenic trait.",
            "output": [
                "polygenic loci.",
                "polygenic multiple.",
                "polygenic trait.",
                "polygenic wide range.",
                "polygenic.",
                "skin color is what.",
                "skin color melanin.",
                "skin color pigment.",
                "skin color."
            ]
        },
        {
            "input": "Fact: Birds evolved from a group of bipedal dinosaurs called theropods.",
            "output": [
                "Birds evolved.",
                "birds hawks.",
                "birds.",
                "theropods can fly.",
                "theropods pelvis.",
                "theropods."
            ]
        },
        {
            "input": "Fact: Sperm had to swim from male to female reproductive organs for fertilization.",
            "output": [
                "Reproductive organs are gonads.",
                "fertilization implant.",
                "fertilization pregnancy.",
                "fertilization zygote.",
                "gametes sperm.",
                "male gametes.",
                "sperm cells.",
                "sperm fertilization organs.",
                "sperm fertilization.",
                "sperm male.",
                "sperm tail."
            ]
        },
        {
            "input": "Fact: Many nerve pathways link the cerebellum with motor neurons throughout the body.",
            "output": [
                "Cerebellum.",
                "body human.",
                "cerebellum brain.",
                "cerebellum.",
                "nerve cerebellum.",
                "nerve pathways body."
            ]
        },
        {
            "input": "Fact: gases released during the use of fossil fuels causes global warming.",
            "output": [
                "Fossil fuels.",
                "burning oil fossil fuel.",
                "electric cars fossil fuels.",
                "fossil fuel gas.",
                "fossil fuel gasoline.",
                "fossil fuel oil.",
                "fossil fuel sulfur dioxide.",
                "fossil fuels gas.",
                "fossil fuels global warm.",
                "gas global warming.",
                "global warming causes death.",
                "global warming causes extinction.",
                "global warming causes sea levels to rise.",
                "global warming climate.",
                "global warming effect.",
                "global warming kills."
            ]
        },
        {
            "input": "Fact: Cynodonts became more mammal-like as they continued to evolve.",
            "output": [
                "Cynodonts.",
                "cynodont.",
                "cynodonts.",
                "evolve change."
            ]
        },
        {
            "input": "Fact: adding salt to a liquid decreases the melting point of that liquid.",
            "output": [
                "add salt density.",
                "heat melting point.",
                "melting point liquid.",
                "melting point salt.",
                "salinity liquid.",
                "salt comes from ocean.",
                "salt sodium chloride.",
                "salt water density.",
                "sodium chloride."
            ]
        },
        {
            "input": "Fact: burning fossil fuels increases the carbon in the atmosphere.",
            "output": [
                "carbon atmosphere.",
                "carbon in atmosphere global warming.",
                "carbon in atmosphere.",
                "carbon in the atmosphere can cause.",
                "carbon in the atmosphere causes what.",
                "effects of carbon atmosphere.",
                "fossil carbon.",
                "fossil fuel natural gas.",
                "fossil fuel types.",
                "fossil fuels carbon.",
                "increased carbon in atmosphere."
            ]
        },
        {
            "input": "Fact: Cells are the microscopic building blocks of organisms.",
            "output": [
                "building blocks bricks.",
                "building blocks organism.",
                "cells microscopic small.",
                "human organisms.",
                "organism sea.",
                "organisms animals and plants.",
                "organisms are life.",
                "organisms fish.",
                "organisms living.",
                "organisms plants."
            ]
        },
        {
            "input": "Fact: when a body of water receives more water than it can hold , a flood occurs.",
            "output": [
                "body of water river.",
                "flood river rain.",
                "flood.",
                "flooding can help crops grow.",
                "lakes bodies.",
                "rain body of water.",
                "when a body of water receives more water than it can hold , a flood occurs."
            ]
        },
        {
            "input": "Fact: Energy enters ecosystems in the form of sunlight or chemical compounds.",
            "output": [
                "chemical compounds.",
                "ecosystem is biome.",
                "ecosystem ocean.",
                "ecosystem.",
                "ecosystems habitat.",
                "energy is used for growth.",
                "energy.",
                "grow lights sunlight.",
                "sunlight 8 minutes.",
                "sunlight is made of photons.",
                "sunlight sun."
            ]
        },
        {
            "input": "Fact: evaporation can be used for separating a solute from a solvent in a solution.",
            "output": [
                "a solvent.",
                "evaporation boil.",
                "evaporation solvent.",
                "evaporation.",
                "heat causes evaporation.",
                "salt evaporation.",
                "salt is a solute.",
                "separating apart.",
                "separation is segregation.",
                "solute solvent.",
                "solvent water solute.",
                "solvent."
            ]
        },
        {
            "input": "Fact: Some precipitation that falls on land may soak into the ground, becoming groundwater.",
            "output": [
                "groundwater falls.",
                "groundwater stagnant mosquitoes.",
                "groundwater well.",
                "precipitation hail.",
                "precipitation is rain.",
                "precipitation rain.",
                "precipitation snow.",
                "rain precipitation."
            ]
        },
        {
            "input": "Fact: water vapor cooling causes that water vapor to condense.",
            "output": [
                "fogged mirror condensation.",
                "vapor condense puddle.",
                "vapor cooling water.",
                "water h2o.",
                "water vapor condense clouds rain.",
                "water vapor condense."
            ]
        },
        {
            "input": "Fact: transportation technology is used for moving people.",
            "output": [
                "moving people energy.",
                "moving transportation people.",
                "people human.",
                "trains transportation.",
                "transport.",
                "transportation bus.",
                "transportation mode bus.",
                "transportation people.",
                "transportation technology."
            ]
        },
        {
            "input": "Fact: Evolution occurs by a process called natural selection.",
            "output": [
                "evolution changing.",
                "evolution helps survival.",
                "evolution speciation.",
                "natural selection."
            ]
        },
        {
            "input": "Fact: Yeast reproduce asexually by budding.",
            "output": [
                "Yeast.",
                "bread fungus.",
                "yeast living.",
                "yeast reproduces.",
                "yeast."
            ]
        },
        {
            "input": "Fact: if weather is stormy then there is a greater chance of rain.",
            "output": [
                "hurricanes stormy.",
                "rain causes.",
                "rain erosion.",
                "rain flood.",
                "rain helps plants grow.",
                "rain is precipitation.",
                "rain precipitation.",
                "rain waters plants.",
                "rain.",
                "stormy low pressure.",
                "stormy.",
                "weather atmosphere state."
            ]
        },
        {
            "input": "Fact: Roots have primary and secondary meristems for growth in length and width.",
            "output": [
                "length width meters.",
                "length width ruler.",
                "meristem.",
                "meristems are.",
                "meristems.",
                "plants have roots.",
                "roots  plant.",
                "roots bush.",
                "roots water.",
                "type of root."
            ]
        },
        {
            "input": "Fact: Animals can communicate with sounds, chemicals, or visual cues.",
            "output": [
                "animal bat.",
                "animal communicate ideas share.",
                "animal monkey.",
                "animals communicate.",
                "animals cow.",
                "animals cows.",
                "cats animal.",
                "cats animals.",
                "sounds."
            ]
        },
        {
            "input": "Fact: Climate influences plant growth, biodiversity, and adaptations of land organisms.",
            "output": [
                "biodiversity increases survival.",
                "biodiversity.",
                "climate adaptation.",
                "climate global warming.",
                "climate temperature.",
                "climate weather ye.",
                "climate.",
                "plant type."
            ]
        },
        {
            "input": "Fact: RNA is a small molecule that can squeeze through pores in the nuclear membrane.",
            "output": [
                "RNA acid.",
                "RNA mad of.",
                "RNA stands for.",
                "RNA.",
                "nuclear membrane.",
                "pores in the nuclear membrane.",
                "rna membrane."
            ]
        },
        {
            "input": "Fact: Cells secrete acids and bases to maintain the proper pH for enzymes to work.",
            "output": [
                "ACIDS AND BASES.",
                "cells acid.",
                "enzyme.",
                "enzymes break things down.",
                "proper ph enzymes work."
            ]
        },
        {
            "input": "Fact: a greenhouse is used to protect plants by keeping them warm.",
            "output": [
                "greenhouse plant.",
                "greenhouse warm.",
                "greenhouse.",
                "keeping plants warm helps.",
                "keeping plants warm.",
                "plants angiosperms.",
                "plants flowers.",
                "plants orchid.",
                "warm plants grow faster.",
                "warm retain heat.",
                "warm temperature energy.",
                "warm temperature."
            ]
        },
        {
            "input": "Fact: poisonous darts are used for defense by sea anemones.",
            "output": [
                "anemone Actiniaria.",
                "anemone.",
                "anemones poison.",
                "darts are projectiles.",
                "defense protect.",
                "defense protection.",
                "poisonous venom.",
                "sea anemones."
            ]
        },
        {
            "input": "Fact: if a planet becomes too hot then that planet cannot sustain life.",
            "output": [
                "climate change warmer planet.",
                "greenhouse effect venus.",
                "hot planets close to sun.",
                "hottest planet.",
                "increased temperatures can kill.",
                "planet elliptical orbit.",
                "planet mars.",
                "planet sun heat.",
                "planet temperature for life.",
                "planet too hot.",
                "sunlight heats up a planet.",
                "sustain life keep thriving."
            ]
        },
        {
            "input": "Fact: a windmill converts wind energy into electricity primarily by using mechanical energy.",
            "output": [
                "computers use electricity.",
                "electricity creates.",
                "mechanical energy wind.",
                "what is mechanical energy.",
                "windmill also called.",
                "windmill mechanical energy.",
                "windmill."
            ]
        },
        {
            "input": "Fact: if an animal lives under ground then that animal will be protected from a wild fire.",
            "output": [
                "a wild fire can cause death.",
                "animal live under ground.",
                "animal live underground.",
                "animal lives under ground.",
                "animal lives underground.",
                "fire combustion.",
                "ground moles.",
                "lives under ground.",
                "moles under ground.",
                "what animals live underground.",
                "wild fire.",
                "wild fires can kill."
            ]
        },
        {
            "input": "Fact: global warming is when worldwide temperature increases.",
            "output": [
                "carbon dioxide causes global warming.",
                "global warming change.",
                "global warming extinction.",
                "global warming temperatures.",
                "global warming.",
                "temperature increase.",
                "temperature."
            ]
        },
        {
            "input": "Fact: irradiating food can be used to kill existing microorganisms in the food.",
            "output": [
                "e coli microorganism food.",
                "food safety irradiating.",
                "irradiating food can be used to kill existing microorganisms in the food.",
                "irradiating food cooks it.",
                "irradiating food.",
                "irradiating.",
                "kill existing microorganisms in the food prevents spoilage.",
                "microorganisms  food sick.",
                "microorganisms fermentation.",
                "types of microorganisms."
            ]
        },
        {
            "input": "Fact: Energy is passed up a food chain or web from lower to higher trophic levels.",
            "output": [
                "energy calories.",
                "energy passed up food chain.",
                "food chain web.",
                "food chain.",
                "lower to higher trophic.",
                "nutrients energy.",
                "trophic energy.",
                "trophic levels."
            ]
        },
        {
            "input": "Fact: Skin color is a polygenic trait.",
            "output": [
                "Skin color.",
                "multiple gene polygenic.",
                "polygenic trait.",
                "polygenic.",
                "skin color brown.",
                "skin color melanin.",
                "skin color.",
                "traits are inherited."
            ]
        },
        {
            "input": "Fact: rocks interacting with wind over long periods of time causes weathering.",
            "output": [
                "rock limestone.",
                "rocks interacting weathering wind.",
                "rocks wind erosion.",
                "rocks wind.",
                "weathering erosion.",
                "weathering landscape.",
                "weathering of rock.",
                "weathering rocks wind.",
                "weathering rocks.",
                "weathering sand.",
                "wind hurricanes.",
                "wind weathering rock."
            ]
        },
        {
            "input": "Fact: Urine is the liquid waste product of the body that is excreted by the urinary system.",
            "output": [
                "liquid waste.",
                "urine contains water.",
                "urine drug.",
                "urine liquid.",
                "urine penis.",
                "urine.",
                "waste bladder."
            ]
        },
        {
            "input": "Fact: rain causes erosion.",
            "output": [
                "erosion can destroy buildings.",
                "erosion rain precipitation.",
                "erosion rain.",
                "erosion rocks.",
                "erosion.",
                "la.",
                "rain erosion.",
                "rain precipitation.",
                "what is erosion."
            ]
        },
        {
            "input": "Fact: Wetlands are extremely important biomes.",
            "output": [
                "biomes habitat.",
                "biomes.",
                "wetland palustrine.",
                "wetlands famous.",
                "wetlands marsh.",
                "wetlands spoonbill.",
                "wetlands."
            ]
        },
        {
            "input": "Fact: staying warm has a positive impact on an animal 's survival.",
            "output": [
                "animal survival.",
                "blanket stay warm.",
                "fat layer warm.",
                "fur warm.",
                "human animal.",
                "positive impact.",
                "shivering helps stay warm.",
                "staying warm fur.",
                "staying warm survival.",
                "survival reproduce.",
                "warm."
            ]
        },
        {
            "input": "Fact: Ethologists usually study how animals behave in their natural environment.",
            "output": [
                "Ethologists.",
                "animal behavior can be dangerous.",
                "animal behavior in natural environment.",
                "animals behave.",
                "animals monkey.",
                "environment animals home.",
                "environment habitat.",
                "ethologist scientist.",
                "ethologist.",
                "ethologists.",
                "habitat environment.",
                "natural environment is called habitat.",
                "natural environment."
            ]
        },
        {
            "input": "Fact: if something is outside during the day then that something will receive sunlight.",
            "output": [
                "outside located outdoors.",
                "sunlight contains energy.",
                "sunlight rays.",
                "sunlight sugar.",
                "sunlight vitamin d.",
                "sunlight."
            ]
        },
        {
            "input": "Fact: Coral reefs provide food and shelter to many ocean organisms.",
            "output": [
                "Coral reef is.",
                "Coral reefs.",
                "an organism is a living being.",
                "coral clownfish.",
                "coral reef.",
                "coral reefs huge.",
                "coral reefs.",
                "food energy.",
                "ocean organism fish.",
                "ocean organisms are important.",
                "ocean provides food for humans.",
                "reef."
            ]
        },
        {
            "input": "Fact: Annelids have the amazing capacity to regrow segments that break off.",
            "output": [
                "Annelids.",
                "annelid.",
                "annelids are starfish.",
                "annelids worm.",
                "annelids."
            ]
        },
        {
            "input": "Fact: unequal heating of Earth 's surface by the Sun causes global wind patterns.",
            "output": [
                "earth our planet.",
                "earths surface global wind patterns.",
                "global wind patterns affect climate.",
                "global wind patterns cause.",
                "latitude ground heating.",
                "latitude sun heating equator.",
                "polar easterlies.",
                "sun global wind patterns.",
                "unequal heating earth.",
                "unequal heating of Earth 's surface by the Sun is caused by.",
                "unequal heating.",
                "wind hurricane.",
                "wind patterns."
            ]
        },
        {
            "input": "Fact: a sifter is used for separating mixtures.",
            "output": [
                "Sifter.",
                "mixture flour.",
                "mixture.",
                "mixtures combine.",
                "mixtures flour.",
                "recipe mixtures range.",
                "sand mixture.",
                "sifter.",
                "sifters separate."
            ]
        },
        {
            "input": "Fact: Feathers help birds fly and provide insulation.",
            "output": [
                "bird eagle.",
                "birds ave.",
                "birds hawks.",
                "birds.",
                "feathers insulation.",
                "insulation down feathers warm.",
                "insulation provides warm.",
                "insulation warm."
            ]
        },
        {
            "input": "Fact: Playing is one way mammals and other animals learn how to behave.",
            "output": [
                "animal learn behave train.",
                "animals learn.",
                "animals organism.",
                "dog mammal.",
                "dogs learn play.",
                "lions mammals.",
                "mammal.",
                "mammals dolphins.",
                "mammals type.",
                "mammals.",
                "playing animal.",
                "playing is fun.",
                "playing takes energy."
            ]
        },
        {
            "input": "Fact: harming an animal species causes that animal 's population to decrease.",
            "output": [
                "animal fish.",
                "animal goat.",
                "animal population decrease extinction.",
                "harm kill.",
                "harming animals.",
                "pollution cave animal.",
                "population communities.",
                "population decrease animal.",
                "population decrease causes extinction.",
                "population decrease endangered.",
                "population decrease.",
                "species flamingo.",
                "what harms an animal species."
            ]
        },
        {
            "input": "Fact: Roundworms reproduce sexually.",
            "output": [
                "reproduce their young.",
                "roundworms eat.",
                "roundworms reproduce.",
                "roundworms.",
                "sexual reproduction sperm.",
                "sexual reproduction."
            ]
        },
        {
            "input": "Fact: Mutation creates new genetic variation in a gene pool.",
            "output": [
                "gene pool.",
                "genetic variation can be harmful.",
                "genetic variation leads to.",
                "genetic variation.",
                "mutation."
            ]
        },
        {
            "input": "Fact: Courtship is behavior that is intended to attract a mate.",
            "output": [
                "Courtship mate.",
                "attract a mate.",
                "attract mate display.",
                "attracting a mate to reproduce.",
                "courtship.",
                "mate reproduction.",
                "mate."
            ]
        },
        {
            "input": "Fact: if humans disturb animals in a location then those animals will move to a different location.",
            "output": [
                "animal location.",
                "animals different location habitat.",
                "animals migrating movement.",
                "animals underground.",
                "human animal disturbance.",
                "humans eat animals for food.",
                "humans have self-awareness.",
                "relocating animals.",
                "whale watch disturb."
            ]
        },
        {
            "input": "Fact: Earthworm burrows help aerate soil, which is also good for plants.",
            "output": [
                "a burrow is.",
                "aerate means getting air.",
                "daisies plants.",
                "earthworm aerate.",
                "earthworm annelid.",
                "earthworm burrows.",
                "earthworm soil.",
                "earthworms soil dirt.",
                "earthworms soil.",
                "good for plants grow.",
                "soil aerate.",
                "soil is dirt."
            ]
        },
        {
            "input": "Fact: Cytoplasm refers to all of the cellular material inside the plasma membrane.",
            "output": [
                "a membrane is.",
                "cellular material.",
                "cytoplasm membrane.",
                "cytoplasm.",
                "membrane cytoplasm.",
                "plasma membrane."
            ]
        },
        {
            "input": "Fact: a rainbow is formed by refraction of light by separating light into all different colors.",
            "output": [
                "Refraction.",
                "colors wavelengths.",
                "light rays.",
                "light refract water.",
                "light refraction prism.",
                "light refraction.",
                "prism refraction.",
                "rainbow refract.",
                "rainbow spectrum.",
                "rainbow.",
                "rainbows diffraction.",
                "water vapor light."
            ]
        },
        {
            "input": "Fact: Spores may be dispersed by moving water, wind, or other organisms.",
            "output": [
                "Spores dispersed.",
                "organisms human.",
                "spore.",
                "spores dispersed spread.",
                "spores."
            ]
        },
        {
            "input": "Fact: Gene cloning is the process of isolating and making copies of a gene.",
            "output": [
                "gene cloning mutation.",
                "gene cloning.",
                "gene heredity.",
                "gene nucleotides.",
                "genes determine traits."
            ]
        },
        {
            "input": "Fact: condensation causes clouds to form.",
            "output": [
                "clouds cause rain.",
                "clouds cause.",
                "clouds form block sun.",
                "clouds rain.",
                "condensation warm.",
                "condensation water vapor.",
                "condensation."
            ]
        },
        {
            "input": "Fact: coal is used for generating heat by burning.",
            "output": [
                "burning coal pollution.",
                "burning coal.",
                "burning is ignition.",
                "coal burning.",
                "coal formed.",
                "coal fossil.",
                "coal is made from dead animals.",
                "coal peat.",
                "coal plants.",
                "coal.",
                "generating heat by burning.",
                "heat can cook food."
            ]
        },
        {
            "input": "Fact: a thermal insulator slows the transfer of heat.",
            "output": [
                "heat transfer causes.",
                "thermal insulator.",
                "transfer heat cold.",
                "transfer of heat.",
                "water is a thermal insulator."
            ]
        },
        {
            "input": "Fact: Milk is a nutritious fluid.",
            "output": [
                "milk comes.",
                "milk cows.",
                "milk fluid calcium.",
                "milk nutrition.",
                "milk product.",
                "nutritious fluid."
            ]
        },
        {
            "input": "Fact: if gas is heated then that gas will expand.",
            "output": [
                "expand heat density gas.",
                "expand space between.",
                "gas expand heat density.",
                "gas expand spread.",
                "gas nitrogen.",
                "gas vapor.",
                "heated gas.",
                "nitrogen gas expands.",
                "types of gas."
            ]
        },
        {
            "input": "Fact: an incandescent light bulb converts electricity into light by sending electricity through a filament.",
            "output": [
                "electricity batteries.",
                "electricity into light science.",
                "filament material.",
                "filament works.",
                "incandescent light bulb.",
                "incandescent light.",
                "incandescent.",
                "light bulb led."
            ]
        },
        {
            "input": "Fact: Insects spread disease and destroy crops.",
            "output": [
                "Crops.",
                "Insects locust.",
                "Insects pest.",
                "Insects spread disease.",
                "crops are grown as food.",
                "crops corn.",
                "crops feed families.",
                "destroy crops money.",
                "insect arthropod.",
                "insect locust.",
                "insects are arthropods.",
                "insects locusts."
            ]
        },
        {
            "input": "Fact: Female gametophytes produce eggs inside the ovaries of flowers.",
            "output": [
                "Ovaries are.",
                "female gametophytes eggs.",
                "female gametophytes.",
                "flower daisy.",
                "flower ovary is.",
                "flowers grow on plants.",
                "flowers ovaries.",
                "flowers peonies.",
                "gametophyte.",
                "gametophytes plants.",
                "gametophytes.",
                "ovaries of flowers."
            ]
        },
        {
            "input": "Fact: Bryophytes occupy niches in moist habitats.",
            "output": [
                "bryophytes.",
                "moist damp.",
                "moist habitat.",
                "moist habitats.",
                "niche animal."
            ]
        },
        {
            "input": "Fact: Immunodeficiency occurs when the immune system is not working properly.",
            "output": [
                "immune system keeps people healthy.",
                "immunodeficiency caused.",
                "immunodeficiency causes.",
                "immunodeficiency.",
                "not working broken.",
                "not working properly broken."
            ]
        },
        {
            "input": "Fact: cellular respiration is when a cell converts from oxygen and carbohydrates into carbon dioxide, water, and energy.",
            "output": [
                "cellular respiration breathe.",
                "cellular respiration opposite.",
                "cellular respiration."
            ]
        },
        {
            "input": "Fact: Weather refers to the conditions of the atmosphere from day to day.",
            "output": [
                "An atmosphere is a layer of gases surrounding a planet.",
                "atmosphere earth.",
                "atmosphere is conditions.",
                "atmosphere weather.",
                "atmosphere.",
                "weather temperature."
            ]
        },
        {
            "input": "Fact: the uterus is used in reproduction.",
            "output": [
                "reproduction is having offspring.",
                "reproduction keeps a species going.",
                "reproduction uterus.",
                "uterus houses embryo.",
                "uterus organ female.",
                "uterus reproduction."
            ]
        },
        {
            "input": "Fact: seeing requires light.",
            "output": [
                "eyes light see.",
                "eyes seeing light.",
                "eyes seeing.",
                "light photons.",
                "pupil light.",
                "seeing vision.",
                "vision light."
            ]
        },
        {
            "input": "Fact: sunlight and rain can cause a rainbow.",
            "output": [
                "a rainbow is a.",
                "cold front rain.",
                "rain comes from clouds.",
                "rain in the desert.",
                "rain precipitation.",
                "rain water particulate.",
                "rainbow color.",
                "rainbow colors refracting.",
                "rainbow seven colors.",
                "rainbow sunlight.",
                "rainbow.",
                "rainbows are pretty.",
                "rainbows.",
                "sunlight rainbow."
            ]
        },
        {
            "input": "Fact: the surface of a beach is formed by mechanical weathering.",
            "output": [
                "beach erosion.",
                "beach sand.",
                "beach surface.",
                "mechanical weathering erosion.",
                "mechanical weathering waves.",
                "mechanical weathering.",
                "sand beach surface.",
                "the surface of a beach is."
            ]
        },
        {
            "input": "Fact: a prism is used for refracting light.",
            "output": [
                "a prism is used for refracting light.",
                "light rays.",
                "light refraction speed.",
                "light wavelengths.",
                "prism refracting light.",
                "prism.",
                "refracting light.",
                "refracting."
            ]
        },
        {
            "input": "Fact: a cactus stem is used for storing water.",
            "output": [
                "cactus desert plant.",
                "cactus mexico.",
                "cactus saguaro.",
                "cactus stem.",
                "cactus store water.",
                "cactus water.",
                "cactus.",
                "water h2o.",
                "water hydration.",
                "water liquids."
            ]
        },
        {
            "input": "Fact: air pollution can cause the pH of soil to decrease.",
            "output": [
                "acidic  soil crops.",
                "air pollution soil.",
                "air pollution.",
                "pH.",
                "ph decrease acid.",
                "pollution soil ph."
            ]
        },
        {
            "input": "Fact: Producers make food from inorganic molecules.",
            "output": [
                "inorganic molecules.",
                "plants are Producers.",
                "plants are producers.",
                "plants producers.",
                "producer autotroph.",
                "producer plant.",
                "producers plants trophic.",
                "producers plants."
            ]
        },
        {
            "input": "Fact: Climate is the average weather in an area over a long period of time.",
            "output": [
                "area is a place.",
                "average weather time.",
                "climate average weather.",
                "climate weather.",
                "climate.",
                "period of time era.",
                "weather refers.",
                "weather satellites."
            ]
        },
        {
            "input": "Fact: lungs are used for breathing air by land animals.",
            "output": [
                "breathing.",
                "land animal.",
                "land animals.",
                "lungs alveoli.",
                "lungs animals."
            ]
        },
        {
            "input": "Fact: Birds are endothermic tetrapod vertebrates.",
            "output": [
                "Birds.",
                "bird crows.",
                "bird type.",
                "birds aves.",
                "birds vultures.",
                "endothermic tetrapod.",
                "endothermic.",
                "flamingo bird.",
                "tetrapod.",
                "vertebrate animal spine."
            ]
        }
    ],
    "Input_language": [
        "English"
    ],
    "Output_language": [
        "English"
    ],
    "Instruction_language": [
        "English"
    ],
    "Domains": [
        "Natural Science"
    ]
}