The molecule SMILES COc1ccc(-c2nn(CC(=O)Nc3ccc(Cl)c(Cl)c3)c(=O)c3ccccc23)cc1 is not a hERG blocking compound.
The {#molecule |!}{SMILES__description} {SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.