User: I'm searching for the SMILES of a molecule that is not active against HIV?
Assistant: This is a molecule that is not active against HIV: Nc1ccc(Nc2nc(F)nc(-c3c4ccccc4c4n3CCS4)n2)cc1
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#}
4-N-[4-(2,3-dihydro-[1,3]thiazolo[2,3-a]isoindol-5-yl)-6-fluoro-1,3,5-triazin-2-yl]benzene-1,4-diamine