You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
The molecule is a mcl1 inhibitor and belongs to the cancer treatment class of molecules. Use the above information to create a molecule.
user
C=CC(O)C1CCC1CN1CC2(CCCc3cc(Cl)ccc32)COc2ccc(C(=O)OC)cc21
assistant