Based on the SMILES representation COc1cc(C2(c3ccc(O)c(OC)c3)C(=O)Nc3c(C)cc(Br)cc32)ccc1O, 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}.