The molecule with the SMILES COc1ccc(Cl)cc1Nc1nc(N)c2ccccc2n1.Cl 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}.