The SMILES O=C(COc1cccc2ccccc12)NNC(=O)[C@@H]1CCCC[C@@H]1C(=O)O represents 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}.