The SMILES CC(C)NC(=O)C(c1ccc(F)cc1)N(C(=O)CCC(=O)Nc1ccccn1)C1CCCCC1 is not a hERG blocking compound.
The {#molecule |!}{SMILES__description} {SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.