You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Can you create a molecule that matches the given characteristics? The molecule is a nampt inhibitor and belongs to the cancer treatment class of molecules.
user
O=C(NCCCc1ncc[nH]1)c1ccc2nc(OCc3ccoc3)c(-c3ccc(F)cc3)nc2c1
assistant