The SMILES COc1ccc(CN2CCc3ccc(NC(=O)c4ccncc4)cc3C2)c(F)c1 is from 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}.