The SMILES CS(=O)(=O)O.Cc1cc2c(cc1[N+](=O)[O-])NC(CNC(C)C)CC2 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}.