The SMILES Nc1nc(-c2ccccc2)nc2nc3c(nc12)-c1cccc2cccc-3c12 is from a molecule that displays no activity against the human immunodeficiency virus.
The {SMILES__description} {SMILES#} {#represents|is from!} a molecule that {#shows|exhibits|displays!} {activity_HIV#no &NULL}{activity_HIV__names__noun}.