The SMILES CCOC(=O)c1ccc(N2C(=O)c3cccc4cccc(c34)C2=O)c([N+](=O)[O-])c1 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}.