The molecule with the SMILES COc1cccc(N2C(=O)Nc3ccc(Br)cc3C2(O)C(=O)NCCN(C)C)c1 is not a hERG blocking compound (IC50 less than 10uM).
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.