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: COP(=O)(OC)C(=Cc1cn(C(c2ccccc2)(c2ccccc2)c2ccccc2)cn1)NC=O
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-[1-dimethoxyphosphoryl-2-(1-tritylimidazol-4-yl)ethenyl]formamide