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
Cc1cncc(-c2ccc(-c3cc4cnc(C)nc4n(CCC4CNCCO4)c3=O)c(Cl)c2)n1
assistant