The molecule with the SMILES CCCN(CC(=O)Nc1ccccc1C)C(=O)C1=NN(c2cc(C)ccc2C)C(=O)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}.