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=C(CC(=NNC(=O)C[n+]1ccccc1)C(=O)Nc1nc2ccc([N+](=O)[O-])cc2s1)CC(c1ccccc1)c1c(O)c2ccccc2oc1=O.[Cl-]
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#}