The SMILES COC(=O)N/N=C/c1cc(Cl)c(OCc2ccccc2F)c(OC)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}.