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: O=C1NC2c3c(Cl)sc(Cl)c3C(=O)C2O1
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#}
9,11-dichloro-5-oxa-10-thia-3-azatricyclo[6.3.0.02,6]undeca-1(11),8-diene-4,7-dione