The molecule SMILES Cc1cccc(NC(=O)C2CCCN(C(=O)Nc3ccccc3)C2)c1C 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}.