Based on the SMILES COC(=O)C1(C)NC(c2ccco2)C2C(=O)N(c3ccc(C)cc3)C(=O)C21, 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}.