User: I'm looking 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)CC1OC(=O)C(Br)=C1O
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#}
[O][=C][Branch1][C][O][C][C][O][C][=Branch1][C][=O][C][Branch1][C][Br][=C][Ring1][#Branch1][O]