The SMILES CC(=O)Nc1ccc2nncnc2c1 is from a molecule that shows no activity against the human immunodeficiency virus.
The {SMILES__description} {SMILES#} {#represents|is from!} a molecule that {#shows|exhibits|displays!} {activity_HIV#no &NULL}{activity_HIV__names__noun}.
[C][C][=Branch1][C][=O][N][C][=C][C][=C][N][=N][C][=N][C][Ring1][=Branch1][=C][Ring1][#Branch2]