Based on the SMILES COc1cc(C2C3C(=O)N(Cc4ccccc4)C(=O)C3ON2c2ccccc2)cc(OC)c1O, 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}.