You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
It belongs to the anti cancer class of molecules. Use the above information to create a molecule.
user
COc1ccc(S(=O)(=O)N2CCC(CCCCNC(=O)c3cc4c([nH]3)CC3(CCCCCCCCC3)NC4)CC2)cc1Cl
assistant