The SMILES O=C(NC1C=Nc2ccc([N+](=O)[O-])cc2NC1=O)c1cc(Cl)cc([N+](=O)[O-])c1 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}.