User: I'm looking 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: NC(=O)C1C(=O)Oc2cccnc21
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#}
[N][C][=Branch1][C][=O][C][C][=Branch1][C][=O][O][C][=C][C][=C][N][=C][Ring1][=Branch1][Ring1][#Branch2]