The SMILES CCC(=O)OCCn1c(=O)c2cc3c(=O)n(CCOC(=O)CC)c(=O)c3cc2c1=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}.