Based on the SMILES representation CCOc1cc(C(=O)N(C)CC(=O)Nc2cccc3ccccc23)ccc1OC, the molecule is not a hERG blocking compound (IC50 < 10uM).
Based on the {SMILES__description} {#representation |!}{SMILES#}, the molecule is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.