You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
I give you a description of a molecule, and you need to return one molecule in SMILES that meets the description. The description: It belongs to the anti cancer agent class of molecules.
user
CC(C)C(NCCc1cncn1C(c1ccccc1)(c1ccccc1)c1ccccc1)C(=O)O
assistant