You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Conceptualize a molecule that meets the specified attribute(s): It belongs to both the cgrp receptor antagonist and migraine treatment classes of molecules.
user
Cc1cc2c(c3cn[nH]c13)Cn1c(C(C)C)cnc1C(CC(=O)N1CCC(N3CC(=O)NC3=O)CC1)C2
assistant