The molecule with the SMILES COc1cc(/C=C/[N+](=O)[O-])ccc1OC(=O)/C=C/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}.