You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Could you please return a molecule that adheres to this description? The molecule is a nampt inhibitor that is anti cancer and anti cancer agent.
user
O=C(NCc1ccc(S(=O)(=O)c2cc(Cl)cc(OCC(F)(F)F)c2)cc1)c1cnc2[nH]ncc2c1
assistant