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(O)CN1C(=O)c2ccc(NC(=O)C(=O)O)cc2S1(=O)=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#}
2-[[2-(carboxymethyl)-1,1,3-trioxo-1,2-benzothiazol-6-yl]amino]-2-oxoacetic acid