The molecule SMILES CCN(CC)S(=O)(=O)c1cc([N+](=O)[O-])ccc1N1CCC(C(N)=O)CC1 is not a hERG blocker.
The {#molecule |!}{SMILES__description} {SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.