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: CCc1cccc(CC)c1Nc1nc2c(s1)C(=O)c1ccccc1C2=O
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#}
2-(2,6-diethylanilino)benzo[f][1,3]benzothiazole-4,9-dione