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: CC1=CC(=O)C(=Cn2c(=S)[nH]c3cc(C)ccc32)C(=O)O1
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#}
6-methyl-3-[(5-methyl-2-sulfanylidene-3H-benzimidazol-1-yl)methylidene]pyran-2,4-dione