SyntaxError: invalid syntax

[pravin1707]

File "logistic_interactive.py", line 73
}}"""
^

This particular error keeps on popping even though I tried to run this program by precisely following the instructions.
fixing this code proposed a challenge and I couldn't do it because of the complexity of the concept itself.
I tried it on a MacBook as well as on a windows machine. The same error pops up on both, even though I managed to get the versions of the modules right.

Please let me know if I am missing something.