The molecule SMILES COc1ccc(C2C(C(=O)NCc3ccccn3)c3cc(OC)c(OC)cc3C(=O)N2C)cc1 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}.