Based on the SMILES representation Cc1cc(C(=O)COC(=O)c2n[nH]c(=O)c3ccccc23)c(C)n1C, 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}.