The molecule with the SMILES representation of C=CCN(c1ccccc1)S(=O)(=O)c1cccc(C(=O)Nc2nc3ccccc3[nH]2)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}.