You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Build a molecule that meets the requirement: The molecule is a anti cancer agent member of the anti cancer class.
user
COC(=O)C(CCSC)N(C(=O)c1ccccc1)c1cc([N+](=O)[O-])c2ccccc2c1
assistant