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: COC(=O)C1CCC(=O)N1C(c1ccccc1)c1ccc(OC)c(OC)c1
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#}
methyl 1-[(3,4-dimethoxyphenyl)-phenylmethyl]-5-oxopyrrolidine-2-carboxylate