The molecule with the SMILES N/N=C(\c1ccccc1)C12CN3CN(CN(C3)C1)C2 is not a hERG blocking compound (IC50 < 10uM).
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.