Based on the SMILES representation COc1ccc(CNC(=O)C2CCC(=O)N(CCCN3CCCC3=O)C2)cc1, 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}.