The SMILES CCOC(=O)Cn1nc(-c2ccc(F)cc2)cc(Cc2ccccc2)c1=O is not a hERG blocking compound (IC50 less than 10uM).
The {#molecule |!}{SMILES__description} {SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.