User: I'm searching for the SMILES of a molecule that is not active against the human immunodeficiency virus?
Assistant: This is a molecule that is not active against the human immunodeficiency virus: CC1(O)C(=NO)CC2CC1C2(C)C
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#}
[C][C][Branch1][C][O][C][=Branch1][Ring1][=N][O][C][C][C][C][Ring1][=Branch2][C][Ring1][Ring2][Branch1][C][C][C]