The molecule SMILES CC(C)(C)C1CCC(=O)C(C2(O)C(=O)Nc3ccccc32)C1 is not a hERG blocking compound (IC50 less than 10uM).
The {#molecule |!}{SMILES__description} {SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.