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: ON=C(CC(O)(C(F)(F)F)C(F)(F)F)c1cccs1
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][N][=C][Branch2][Ring1][Branch2][C][C][Branch1][C][O][Branch1][=Branch2][C][Branch1][C][F][Branch1][C][F][F][C][Branch1][C][F][Branch1][C][F][F][C][=C][C][=C][S][Ring1][Branch1]