Based on the SMILES representation Cc1ccc(-c2nnn(CCOc3cccc(Br)c3)n2)cc1, 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}.