You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Generate a molecule based on this description: The molecule is a mcl1 inhibitor and is cancer treatment.
user
COCCCn1cc(C(=O)NS2(=O)=NC(=O)c3ccc4c(c3)N(CC(C)C(C)C(OC)C=CCC(C)C2)CC2(CCCc3cc(Cl)ccc32)CO4)cc1COC
assistant