You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
I need a molecule that meets the following conditions: The molecule is cancer treatment. Please represent the molecule in SMILES.
user
COc1cc(NS(=O)(=O)c2ccccc2Cl)ccc1C=Cc1cnc(NC2CCC(N(C)C(=O)OC(C)(C)C)CC2)nc1
assistant