The SMILES COC(=O)c1c(NC(=O)C2CCCCC2)sc2c1CCN(C(C)C)C2.Cl 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}.