You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Conceptualize a molecule that meets the specified attribute(s): The molecule is a tnfα inhibitor.
user
CSc1nccc(-c2sc(N3CC[N+](C)([O-])CC3)nc2-c2ccc(F)cc2)n1
assistant