The molecule with the SMILES COc1ccc(NC(=O)CN(C)C(=O)c2cc(-c3ccncc3)nc3ccccc23)cc1 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}.