The molecule with the SMILES CC1=C(C(=O)OCC(C)C)C2(O)C(=O)c3ccccc3C2(O)N1 is not a hERG blocker.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.