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 a member of the anti inflammatory class and affects pain treatment. Please represent the molecule in SMILES.
user
COC(=O)c1ccc(C(C)NC(=O)c2cc(Cl)cc([N+](=O)[O-])c2Cl)cc1
assistant