Based on the SMILES COc1ccc(CNC(=O)CN(c2ccccc2)S(=O)(=O)c2ccccc2[N+](=O)[O-])cc1, 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}.