The SMILES C[B-]1(C)n2ccc[n+]2[B-](C)(C)n2ccc[n+]21 represents a molecule that exhibits 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}.