You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
I give you a description of a molecule, and you need to return one molecule in SMILES that meets the description. The description: The molecule is a anti proliferative and belongs to the cancer treatment class of molecules.
user
CC(CC(=O)Nc1sc2c(c1C#N)CCNC2)c1ccccc1OC(F)(F)F
assistant