The SMILES O=C(Nc1nc(=S)[nH][nH]1)C(=O)C1C(=O)Nc2ccccc2S1=O is from a molecule that exhibits 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}.