The SMILES CCCNS(=O)(=O)c1cccc(C(=O)OCc2cc(=O)oc3cc(OC)ccc23)c1 represents 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}.