Based on the SMILES representation C=C(c1ccc(Br)cc1)[n+]1ccccc1.F[B-](F)(F)F, the molecule is not a hERG blocking compound (IC50 < 10uM).
Based on the {SMILES__description} {#representation |!}{SMILES#}, the molecule is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.