You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
The molecule is a mdm2 inhibitor and belongs to the anti tumor class of molecules. Use the above information to create a molecule.
user
CC1(C)CCC2(CC1)NC(C(=O)O)C(c1ccnc(Cl)c1F)C21C(=O)NC2CC(Cl)=CC=C21
assistant