The molecule with the SMILES COc1cccc(CC(=O)OCC(=O)N(C)CC(=O)Nc2ccccc2Cl)c1 is not a hERG blocking compound (IC50 < 10uM).
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.