Based on the SMILES representation CCN(CC)S(=O)(=O)c1cccc(NC(=O)COc2ccc(Cl)cc2Br)c1, the molecule is not a hERG blocking compound (IC50 less than 10uM).
Based on the {SMILES__description} {#representation |!}{SMILES#}, the molecule is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.