The SMILES COC(=O)Cc1cc(=O)n2c([nH]c3ccccc32)c1C#N 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][O][C][=Branch1][C][=O][C][C][=C][C][=Branch1][C][=O][N][C][Branch1][N][NH1][C][=C][C][=C][C][=C][Ring1][=Branch1][Ring1][=Branch2][=C][Ring1][=C][C][#N]