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? The molecule is a cgrp receptor antagonist.
user
O=C(Cn1c(=O)[nH]c2ccccc21)Nc1ccc2c(c1)CC1(C2)NC(=O)NC1=O
assistant