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
CCOC1(CN2CCN3CCCCC3C2)C=CCCC(CC)S(=O)(=O)NC(=O)c2ccc3c(c2)N(CCCCC2C=C(Cl)C=CC2(C)CO3)CC2CCC21
assistant