Based on the SMILES representation COc1ccc(C(=O)c2c3ccc([N+](=O)[O-])cc3[n+]([O-])n2CCC[NH3+])cc1.[Cl-], the molecule is not a hERG blocking compound (IC50 < 10uM).
Based on the {SMILES__description} {#representation |!}{SMILES#}, the molecule is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.