The SMILES COc1ccc(C(=O)c2c3ccccc3[n+]([O-])n2CCC[NH3+])cc1.O=C([O-])C(F)(F)F represents a molecule that is not a hERG blocking compound (IC50 less than 10uM).
The {SMILES__description} {SMILES#} {#represents|is from!} a molecule that is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.