The molecule SMILES CN(C)c1cc[n+](CCC(=O)Nc2cccc([N+](=O)[O-])c2N)cc1.[Cl-] is not a hERG blocker.
The {#molecule |!}{SMILES__description} {SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.