You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Generate a molecule that fulfills the requirement: It impacts pain treatment.
user
Cc1ccccc1-n1nc(C(C)(F)F)cc1NC(=O)Nc1cnc(Oc2ccc(-c3cnc(N4CCCC4=O)s3)cc2)nc1
assistant