The SMILES COc1cccc(CNC(=O)c2cnc(-c3ccccn3)nc2C(F)(F)F)c1 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}.