The SMILES CC12N=NN(c3ccc([N+](=O)[O-])cc3)C1(O)c1ccccc1C2=O represents a molecule that shows no activity against the human immunodeficiency virus.
The {SMILES__description} {SMILES#} {#represents|is from!} a molecule that {#shows|exhibits|displays!} {activity_HIV#no &NULL}{activity_HIV__names__noun}.