The molecule with the SMILES O=C(NCCc1ccc(C(F)(F)F)cc1)C1CC(=O)N(Cc2ccccc2)C1 is not a hERG blocker.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.