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? It belongs to the orexin receptor antagonist class of molecules.
user
COc1ccc(C(=O)N2CC3CN(Cc4ccccc4)CC3(C)C2)c(F)c1
assistant