User: I'm searching for the SMILES of a molecule that is not active against the human immunodeficiency virus?
Assistant: This is a molecule that is not active against the human immunodeficiency virus: O=C1CN(S(=O)(=O)c2ccc([N+](=O)[O-])cc2)CC(=O)CN(S(=O)(=O)c2ccc([N+](=O)[O-])cc2)C1
User: I'm {#searching|looking!} for the {SMILES__description} of a molecule that is {activity_HIV#not &NULL}{activity_HIV__names__adjective}?
Assistant: This is a molecule that is {activity_HIV#not &NULL}{activity_HIV__names__adjective}: {SMILES#}
1,5-bis[(4-nitrophenyl)sulfonyl]-1,5-diazocane-3,7-dione