The molecule with the SMILES representation of O=C(c1ccc(NS(=O)(=O)c2ccc(Cl)cc2)cc1)N1CCOCC1 is not a hERG blocking compound.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.