The molecule SMILES O=C(CN(C(=O)CCC(=O)Nc1nccs1)c1cccc(F)c1)NCCc1ccccc1 is not a hERG blocking compound (IC50 less than 10uM).
The {#molecule |!}{SMILES__description} {SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.