User: I'm looking for the SMILES of a molecule that is not active against HIV?
Assistant: This is a molecule that is not active against HIV: CSC(Nc1ccccc1)=C1C(=O)N(c2ccccc2)N=C1C
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#}
5-methyl-4-[methylsulfanyl(phenylazanyl)methylidene]-2-phenyl-pyrazol-3-one