You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Come up with a molecule based on the description: The molecule is a anxiety treatment and belongs to the orexin receptor antagonist class of molecules.
user
Cc1ccc(-c2ncccn2)c(C(=O)N2C3CCC(COc4ccccn4)C2CC3)c1
assistant