Based on the SMILES COC(=O)c1cc(NS(=O)(=O)c2ccc(NC(C)=O)cc2)cc(C(=O)OC)c1, 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}.