Based on the SMILES CCN=C1S/C(=C\c2cc(Br)ccc2OCC(=O)OCC)C(=O)N1CC, 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}.