The SMILES O=C(n1[nH]c(=O)n(-c2ccc([N+](=O)[O-])cc2)c1=O)C(Cl)(Cl)Cl represents a molecule that displays 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}.
4-(4-nitrophenyl)-1-(2,2,2-trichloroacetyl)-1,2,4-triazolidine-3,5-dione