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
CNCc1cccc(-c2cc(-c3nc(-c4c[nH]c(=O)c(C(C)C)c4)cnc3N)on2)c1
assistant