The molecule with the SMILES O=C(/C=C/c1c(F)cccc1Cl)Nc1nc2ccccc2[nH]1 is not a hERG blocking compound (IC50 < 10uM).
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.