The molecule with the SMILES O=C(C1CCN(S(=O)(=O)c2cccc3nsnc23)CC1)N1CCn2c1nc1ccccc12 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}.