Based on the SMILES representation CC(=O)N1CCc2cc(Br)cc(S(=O)(=O)N3CCc4ccccc43)c21, 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}.