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 proliferative class of molecules. Use the above information to create a molecule.
user
O=c1cccc2n1C(c1ccc(Cl)cc1)C(c1ccc(Cl)cc1)N2S(=O)(=O)c1c(F)cccc1F
assistant