User: I'm looking for the SMILES of a molecule that is not active against HIV?
Assistant: This is a molecule that is not active against HIV: COP(=O)(OC)C(=NNc1ccc([N+](=O)[O-])cc1)NCc1ccccc1
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-benzyl-1-dimethoxyphosphoryl-N'-(4-nitroanilino)methanimidamide