The SMILES CCCNC(=O)c1cc(S(=O)(=O)N2CCCCC2)c[nH]1 is from a molecule that is not a hERG blocking compound.
The {SMILES__description} {SMILES#} {#represents|is from!} a molecule that is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.