The molecule SMILES COc1ccccc1C1C(C(=O)c2cc3ccccc3o2)=C(O)C(=O)N1CCN1CCOCC1 is not a hERG blocking compound (IC50 < 10uM).
The {#molecule |!}{SMILES__description} {SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.