The molecule with the SMILES representation of O=C(NCCCNc1ccc(C(F)(F)F)cc1[N+](=O)[O-])c1ccc(F)cc1 is not a hERG blocker.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.