The SMILES COc1cc(C(=O)OCC(=O)N2c3ccccc3NC(=O)C2(C)C)ccc1OCC(C)C is not a hERG blocking compound.
The {#molecule |!}{SMILES__description} {SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.