Based on the SMILES representation CN(CC(=O)Nc1ccccc1Cl)C(=O)COC(=O)c1ccccc1[N+](=O)[O-], the molecule is not a hERG blocking compound (IC50 < 10uM).
Based on the {SMILES__description} {#representation |!}{SMILES#}, the molecule is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.