Based on the SMILES representation COc1cccc2cc(C(=O)Nc3ccccc3C(=O)N3CCOCC3)oc12, the molecule is not a hERG blocking compound.
Based on the {SMILES__description} {#representation |!}{SMILES#}, the molecule is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.