Based on the SMILES COc1cccc(COc2ccccc2C2Nc3ccc(Br)cc3C(=O)N2NC(=O)c2ccncc2)c1, 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}.