The SMILES O=C(O)CC[n+]1ccccc1.[Br-] represents a molecule that shows no activity against HIV.
The {SMILES__description} {SMILES#} {#represents|is from!} a molecule that {#shows|exhibits|displays!} {activity_HIV#no &NULL}{activity_HIV__names__noun}.
[O][=C][Branch1][C][O][C][C][N+1][=C][C][=C][C][=C][Ring1][=Branch1].[Br-1]