The SMILES COc1cc(OC)cc(-n2nnnc2SCC(=O)Nc2ccc(C(C)=O)cc2)c1 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}.