Based on the SMILES COC(=O)C(C)n1cnc2c(nnn2-c2ccc(OC)cc2)c1=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}.