The SMILES COCCC(=O)N1CCCC(C(=O)c2ccc3c4c(cccc24)CC3)C1 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}.