The molecule with the SMILES O=C(Nc1ccc(-c2cccc(F)c2)cc1)C1CCCN(Cc2ccccn2)C1 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}.