You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Give me a molecule that satisfies the conditions outlined in the description: The molecule is a protein kinase inhibitor, cgrp antagonist, migraine treatment and belongs to the cgrpantagonists class of molecules.
user
Cc1cc(O)cc2[nH]c(C(F)(F)F)nc12
assistant