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: COC(=O)C1(C(=O)OC)CC2=C(S(=O)(=O)c3ccccc3)CC(S(=O)(=O)c3ccccc3)C2C1
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#}
dimethyl 4,6-bis(benzenesulfonyl)-3,3a,4,5-tetrahydro-1H-pentalene-2,2-dicarboxylate