The SMILES Nc1ccc2ncc(Nc3ccc(Cl)c(Cl)c3)nc2c1 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}.
2-N-(3,4-dichlorophenyl)quinoxaline-2,7-diamine