The SMILES NC(=O)c1nc2ccccc2nc1Nc1ccc(Cl)cc1Cl 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}.
[N][C][=Branch1][C][=O][C][=N][C][=C][C][=C][C][=C][Ring1][=Branch1][N][=C][Ring1][#Branch2][N][C][=C][C][=C][Branch1][C][Cl][C][=C][Ring1][#Branch1][Cl]