Based on the SMILES representation COc1ccc(OC)c(-c2csc(NC(=O)COC(=O)C3(C)CC3(Cl)Cl)n2)c1, 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}.