The molecule SMILES O=C(Nc1ccc(NC(=O)c2ccc(S(=O)(=O)c3ccccc3)cc2)cc1)c1ccccc1 is not a hERG blocker.
The {#molecule |!}{SMILES__description} {SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.