You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Give me a molecule that satisfies the conditions outlined in the description: The molecule is a bcl2 inhibitor and is cancer treatment.
user
COC1CCC(OCC2COc3cc(S(=O)(=O)NC(=O)c4ccc(N5CCN(CC6=C(c7ccc(Cl)cc7)CCC(C)(C)C6)CC5)cc4Oc4cnc5[nH]ccc5c4)cc([N+](=O)[O-])c3N2)CC1
assistant