The molecule with the SMILES O=c1oc2ccccc2[n+](=O)[c-]1-c1ccccc1 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}.
[O][=C][O][C][=C][C][=C][C][=C][Ring1][=Branch1][N+1][=Branch1][C][=O][C-1][Ring1][O][C][=C][C][=C][C][=C][Ring1][=Branch1]