The SMILES COc1cc(CCC(=O)OCC(=O)Nc2ccc(F)cc2F)cc(OC)c1OC is not a hERG blocking compound (IC50 < 10uM).
The {#molecule |!}{SMILES__description} {SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.