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: CC(=O)OC12c3ccccc3-c3ccccc3C1C(C(=O)O)C2C(=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#}
10b-acetyloxy-2,2a-dihydro-1H-cyclobuta[l]phenanthrene-1,2-dicarboxylic acid