The SMILES CCN1CCN(C(=O)c2ccc(OC3CCN(CCc4ccccc4)CC3)cc2)[C@@H](C)C1=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}.