The molecule with the SMILES CN1C(C(=O)c2ccccc2)=C(N)c2ccccc2S1(=O)=O 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}.