You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Generate a molecule that fulfills the requirement: The molecule is anti proliferative.
user
COc1ccc(-c2cc(C)c(C(=O)N3CCC(C(=O)N4CCC(O)(Cn5cnc6c(ccn6C)c5=O)CC4)C(c4ccccc4)C3)s2)cn1
assistant