You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Come up with a molecule based on the description: The molecule is a sodium channel inhibitor that impacts pain treatment.
user
CS(=O)(=O)NC(=O)c1ccc(-c2cnc(OCCc3ccccc3)c(Cl)c2)c(OC(F)F)c1
assistant