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 based on this description: The molecule is a depression treatment and belongs to the orexin receptor antagonist class of molecules.
user
CCN(CCc1cc(-c2ccc(F)cn2)no1)C(=O)c1cc(C)ccc1-n1nccn1
assistant