Based on the SMILES COc1cc(NC(=O)COC(=O)CC(C)(C)C)c(C)cc1[N+](=O)[O-], the molecule is not a hERG blocking compound (IC50 less than 10uM).
Based on the {SMILES__description} {#representation |!}{SMILES#}, the molecule is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.