Based on the SMILES representation COc1cccc(C(=O)Nc2ccc(N3CCN(C(=O)c4ccco4)CC3)cc2)c1, the molecule is not a hERG blocker.
Based on the {SMILES__description} {#representation |!}{SMILES#}, the molecule is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.