The SMILES CC1(C(=O)O)CCC(C(=O)N2CCCCC2)C1(C)C 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}.