User: Is the molecule with the SMILES CCCCCCCCCCCCCC1=NCC(C)(C)N1 active against the human immunodeficiency virus?
Assistant: Yes, it is not active against the human immunodeficiency virus.
User: Is the molecule with the {SMILES__description} {SMILES#} {activity_HIV__names__adjective}?
Assistant: Yes, it is {activity_HIV#not &NULL}{activity_HIV__names__adjective}.
[C][C][C][C][C][C][C][C][C][C][C][C][C][C][=N][C][C][Branch1][C][C][Branch1][C][C][N][Ring1][#Branch1]