The SMILES CCOC(=O)c1nn(-c2sc(C(=O)OC)c(C)c2C(=O)OC)cc1O 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}.