You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Come up with a molecule based on the description: The molecule is a cancer treatment and belongs to the anti proliferative class of molecules.
user
C=C1N(C)c2nc(Nc3ccccc3)ncc2CN1c1cc(-c2nc3ccc(C(F)(F)F)cc3[nH]2)ccc1C
assistant