You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Build a molecule that meets the requirement: The molecule is a anti cancer agent, a mdm2 antagonist, and a anti cancer.
user
COCCOCCNC(=O)OCOC(=O)c1ccc(NC(=O)C2NC(CC(C)(C)C)C(C#N)(c3ccc(Cl)cc3F)C2c2cccc(Cl)c2F)c(OC)c1
assistant