The SMILES O=C(COC(=O)c1cc([N+](=O)[O-])ccc1NCc1ccccc1Cl)NCC(F)(F)F represents a molecule that is not a hERG blocker.
The {SMILES__description} {SMILES#} {#represents|is from!} a molecule that is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.