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: CC1=CCC(Br)C(C)(C)C12CCC(C)(Cl)C(Br)C2
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][=C][C][C][Branch1][C][Br][C][Branch1][C][C][Branch1][C][C][C][Ring1][=Branch2][C][C][C][Branch1][C][C][Branch1][C][Cl][C][Branch1][C][Br][C][Ring1][=Branch2]