Based on the SMILES COC(=O)NC1CSCC1OC(=O)CCN1C(=O)c2ccccc2C1=O, the molecule is not a hERG blocking compound (IC50 less than 10uM).
Based on the {SMILES__description} {#representation |!}{SMILES#}, the molecule is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.