The molecule with the SMILES COc1ccccc1CCC(=O)OCC(=O)Nc1c(C)nn(-c2ccccc2)c1C is not a hERG blocking compound.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.