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
CCC1CCCN1C(=O)c1cc2nccc(Oc3ccc4c(C(=O)NC)c(C)sc4c3)c2s1
assistant