The SMILES CCOC(=O)C1CCN(c2c(NC3CCCc4ccccc43)c(=O)c2=O)CC1 represents a molecule that is not a hERG blocking compound (IC50 less than 10uM).
The {SMILES__description} {SMILES#} {#represents|is from!} a molecule that is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.