The molecule with the SMILES COC(=O)c1ccccc1SC1CC(=O)N(c2cccc(C)c2)C1=O is not a hERG blocker.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.