You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Come up with a molecule based on the description: The molecule is a cancer treatment.
user
CCCN(C(=O)NCc1ccccc1)N1CC(=O)N2C(c3ccccc3)C(=O)N(Cc3cccc(C)c3)CC21
assistant