The SMILES O=C1C(N=Nc2ccc([N+](=O)[O-])cc2)Sc2nc3ccccc3n21 represents 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}.