The molecule with the SMILES COc1ccc(N2CCN(C(=O)c3cc(N4C(=O)C5C6CCC(C6)C5C4=O)ccc3Cl)CC2)cc1 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}.