The molecule with the SMILES representation of O=C1c2ccccc2S(=O)(=O)c2cc(N3CCc4ccccc4C3)ccc21 is not a hERG blocker.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.