Based on the SMILES COc1cc(CNc2ccc(N3CCN(C(C)=O)CC3)cc2)ccc1OCc1ccccc1, 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}.