The SMILES CNC(=Nn1cnnc1)OC 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}.
methylN-methyl-N'-(1,2,4-triazol-4-yl)carbamimidate