The SMILES O=C(CCCOc1ccccc1)NN1C(=O)NC2(CCCCC2)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}.