The molecule with the SMILES COc1ccc(S(=O)(=O)NNC(=O)C2COc3ccccc3O2)cc1[N+](=O)[O-] is not a hERG blocker.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.