The molecule SMILES COC(C[C@H]1O[C@@H]1[C@H](O)[C@H](C)OCc1ccccc1)OC is not a hERG blocking compound (IC50 less than 10uM).
The {#molecule |!}{SMILES__description} {SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.