The SMILES CC(OC(=O)c1ccccc1NS(=O)(=O)c1cccc(N)c1)C(=O)N(C)Cc1ccccc1 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}.