The SMILES CCN1C(=O)c2cccc3c(S(=O)(=O)Nc4ccccc4OC)ccc1c23 is from a molecule that is not a hERG blocker.
The {SMILES__description} {SMILES#} {#represents|is from!} a molecule that is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.