The molecule with the SMILES CN(C)C(=O)CCC(=O)N1CCCC(C(=O)c2ccc(C(F)(F)F)cc2)C1 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}.