Based on the SMILES COc1ccc(C2=CC3=C(Br)C(=O)C(C)(O)C(=O)C3=CO2)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}.