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=C(c1ccc(Cl)cc1Cl)N(C(=O)N1CCC(c2ccccc2)CC1)c1ccccc1
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#}
N-(2,4-dichlorobenzoyl)-N,4-diphenylpiperidine-1-carboxamide