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: Cc1ncc([N+](=O)[O-])n1CCNS(=O)(=O)CCCn1ccnc1[N+](=O)[O-]
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#}
N-[2-(2-methyl-5-nitroimidazol-1-yl)ethyl]-3-(2-nitroimidazol-1-yl)propane-1-sulfonamide