The molecule with the SMILES representation of COc1ccccc1NC(=O)C1=C(C)Nc2nnnn2C1c1cc(Br)ccc1OC 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}.