You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
I need a molecule that meets the following conditions: The molecule is pain treatment. Please represent the molecule in SMILES.
user
CC(NC(=O)c1coc(-c2cccc(C(F)(F)F)c2F)n1)c1cc(F)c(NS(C)(=O)=O)c(F)c1
assistant