The SMILES CN(C)c1nc(-c2ccccc2)[n+](C)s1.[O-][Cl+3]([O-])([O-])[O-] is not a hERG blocking compound (IC50 less than 10uM).
The {#molecule |!}{SMILES__description} {SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.