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: CCOP(=O)(OCC)C(=Cn1c(=S)[nH]c2cc(C)ccc21)C(=O)OC
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#}
methyl 2-diethoxyphosphoryl-3-(5-methyl-2-sulfanylidene-3H-benzimidazol-1-yl)prop-2-enoate