The SMILES c1ccc2c(c1)[nH]c1cnc3c4ncccc4[nH]c3c12 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}.