The SMILES COc1ccc2ccccc2c1C1NC(=O)NC(C)=C1[N+](=O)[O-] 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}.