You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Suppose there is a molecule that meets the following description: The molecule is pain treatment. Please write the SMILES representation of it.
user
COc1ccc(-n2nc(C(C)(C)C)cc2CNC(=O)C(C)c2cn(C)c3ccc(O)cc23)cc1
assistant