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 bcl2 inhibitor.
user
CC1(C)CCC(CN2CC=C(c3ccc(C(=O)NSc4ccc(OCC5(F)CCN(C(=O)OC(C)(C)C)CC5)c([N+](=O)[O-])c4)c(Oc4cnc5[nH]ccc5c4)c3)CC2)=C(c2ccc(Cl)cc2)C1
assistant