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: CC1(OCCCOC2(C)C(=O)N3C2N(C(=O)OCc2ccccc2)CC3(C)C)C(=O)N2C1N(C(=O)OCc1ccccc1)CC2(C)C
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#}