The molecule with the SMILES representation of COC(=O)N1C(=O)[C@@](c2ccccc2)(C(C)C)N1C(=O)OC is not a hERG blocking compound (IC50 less than 10uM).
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.