You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Could you please return a molecule that adheres to this description? It belongs to the cancer treatment class of molecules.
user
CC1CC2(CCN(c3cnc(C(=O)N4CCN(CC5CN(c6ccc7c(c6)C(=O)N(C6CCC(=O)NC6=O)C7=O)C5)CC4)cn3)CC2)CN1c1ccc(C#N)c(Cl)c1
assistant