The molecule with the SMILES CC(=O)NC(C1C(=O)CC(C)(C)CC1=O)(C(F)(F)F)C(F)(F)F is not a hERG blocking compound.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.