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: CCCN1CN(C(C(=O)NC2C(=O)N3C2SC(C)(C)C3C(=O)O)c2ccccc2)CSC1=S
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#}
3,3-dimethyl-7-oxo-6-[[2-phenyl-2-(5-propyl-6-sulfanylidene-1,3,5-thiadiazinan-3-yl)acetyl]amino]-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid