Based on the SMILES representation O=C1c2ccccc2S(=O)(=O)c2cc(N3CCc4ccccc4C3)ccc21, the molecule is not a hERG blocking compound.
Based on the {SMILES__description} {#representation |!}{SMILES#}, the molecule is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.