You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
I give you a description of a molecule, and you need to return one molecule in SMILES that meets the description. The description: The molecule is both a pain treatment and a inflammation treatment.
user
O=C(O)Oc1cc(CCCCC2CCOCC2)ccn1
assistant