The SMILES CCC(=O)Nc1cc(NC(=O)CSc2ncc(-c3ccc(F)cc3)n2Cc2ccco2)ccc1C 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}.