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 a anti cancer and belongs to the mdm2 antagonist class of molecules, with the characteristic of being anti cancer agent. Please represent the molecule in SMILES.
user
CC(C)(CCO)CC1NC(C(=O)O)C(c2cccc(Cl)c2F)C1(C#N)c1ccc(Cl)cc1F.O=C(O)C(F)(F)F
assistant