The molecule with the SMILES CC1=NN(C(=O)Cc2ccc([N+](=O)[O-])cc2)C(O)(c2ccccc2)C1 is not a hERG blocker.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.