User: I'm looking 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: COC(=O)C(=O)C(C(=O)C(=O)Nc1nc(=S)[nH][nH]1)c1nc2ccc([N+](=O)[O-])cc2nc1O
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#}
methyl3-(6-nitro-3-oxidanyl-quinoxalin-2-yl)-2,4,5-tris(oxidanylidene)-5-[(5-sulfanylidene-1,2-dihydro-1,2,4-triazol-3-yl)amino]pentanoate