The SMILES NC(=O)c1cc(C=Cc2ccccc2)on1 represents a molecule that displays 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][C][=C][Branch1][O][C][=C][C][=C][C][=C][C][=C][Ring1][=Branch1][O][N][=Ring1][=N]