You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Conceptualize a molecule that meets the specified attribute(s): It belongs to the cancer treatment class of molecules.
user
Cn1c(=O)c(C#N)c(N2CCC(c3ccc(C4CC4)cc3)CC2)c2ccccc21
assistant