The molecule with the SMILES Nc1c(N(Cc2ccco2)C(=O)c2cccc(F)c2)c(=O)[nH]c(=O)n1Cc1ccccc1 is not a hERG blocking compound (IC50 less than 10uM).
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.