The molecule with the SMILES CC1=C([N+](=O)[O-])C(c2ccccc2)C2=C(N1)c1ccccc1C2=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}.