The SMILES Nc1nc(N)nc(-c2cccs2)n1 is from 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}.
6-thiophen-2-yl-1,3,5-triazine-2,4-diamine