The SMILES O=[N+]([O-])c1cccc(-c2c(-c3ccccc3)ncc3ccc(F)cc23)c1 represents a molecule that is not a hERG blocking compound.
The {SMILES__description} {SMILES#} {#represents|is from!} a molecule that is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.