You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Based on the given information, generate a molecule that meets the desired specifications: The molecule is a migraine treatment member of the cgrp receptor antagonist class.
user
CN(C)C1CN(c2ncnc3c2c(-c2ccccc2Cl)cn3CC(=O)N2CCC(n3c(=O)[nH]c4ncccc43)CC2)C1
assistant