The SMILES BrC1(c2ccccc2)C[n+]2c(-c3ccccc3)cc(-c3ccccc3)cc2-c2ccccc21.[Br-] is from a molecule that displays 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}.