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(CC(c1ccc2c(c1)OCO2)N1CCN(C(CC(=O)c2ccc(Br)cc2)c2ccc3c(c2)OCO3)CC1)c1ccc(Br)cc1
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#}