The SMILES O=C(CCN1C(=O)C2CCCCC2C1=O)Nc1nc2c(F)cc(F)cc2s1 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}.