The molecule with the SMILES NS(=O)(=O)c1nn2c(Br)c(-c3ccccc3)nc2s1 exhibits no activity against the human immunodeficiency virus.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} {#shows|exhibits|displays!} {activity_HIV#no &NULL}{activity_HIV__names__noun}.
[N][S][=Branch1][C][=O][=Branch1][C][=O][C][=N][N][C][Branch1][C][Br][=C][Branch1][=Branch2][C][=C][C][=C][C][=C][Ring1][=Branch1][N][=C][Ring1][N][S][Ring1][#C]