The molecule with the SMILES representation of O=[N+]([O-])c1ccc(-c2c(-c3ccccc3)ncc3ccc(F)cc23)cc1 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}.