The molecule with the SMILES COc1ccc(N(CC(=O)NC2CCCCC2)C(=O)CNC(=O)c2ccco2)c(OC)c1 is not a hERG blocking compound (IC50 < 10uM).
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.