You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Generate a molecule that fulfills the requirement: The molecule is orexin receptor modulator.
user
Cc1ccc(-c2sc(C)nc2C(=O)N2CC(F)(F)CC(C)C2CNc2cnc(C(F)(F)F)cn2)nc1
assistant