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=[N+]([O-])c1ccc2ncccc2c1CCc1c([N+](=O)[O-])ccc2ncccc12
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+1][Branch1][C][O-1][C][=C][C][=C][N][=C][C][=C][C][Ring1][=Branch1][=C][Ring1][#Branch2][C][C][C][=C][Branch1][=Branch1][N+1][=Branch1][C][=O][O-1][C][=C][C][=N][C][=C][C][=C][Ring1][=N][Ring1][=Branch1]