You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Conceptualize a molecule that meets the specified attribute(s): The molecule is a cancer treatment.
user
Nc1nc(Cl)nc2c1ncn2C1OC2C(OC(Cc3ccc(-c4ccncc4)cc3)(C(=O)O)C(=O)O)C2(O)C1F
assistant