The SMILES Nn1c(=S)[nH]c2ccccc2c1=O represents 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}.
[N][N][C][=Branch1][C][=S][NH1][C][=C][C][=C][C][=C][Ring1][=Branch1][C][Ring1][O][=O]