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 a cancer treatment. Please represent the molecule in SMILES.
user
CC(C)(C)OC(=O)Nc1ccc(-n2cc(C(O)c3c(C4CC4)sc4cncn34)nn2)cc1
assistant