You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Conceptualize a molecule that meets the specified attribute(s): The molecule is pain treatment.
user
O=C(CC(NS(=O)(=O)c1ccc2ccccc2c1)c1ccc2occc2c1)NC1CCOc2cc(CN3CCCCC3)ccc21
assistant