The SMILES Nc1ncnc2c1ncn2C1CC(OCc2ccccc2[N+](=O)[O-])C(CO)O1 represents a molecule that shows 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}.