The molecule with the SMILES representation of Cc1c(C(=O)OCCOC(C)C)[nH]c2c1C(=O)CC(C)(C)C2 is not a hERG blocking compound (IC50 less than 10uM).
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.