Based on the SMILES COCCOC(=O)C1=C(C)NC2(O)c3ccccc3C(=O)C12O, 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}.