Based on the SMILES COC(=O)c1[nH]c2ccc(C)cc2c1NC(=O)CN1CCCc2ccccc21, the molecule is not a hERG blocking compound (IC50 < 10uM).
Based on the {SMILES__description} {#representation |!}{SMILES#}, the molecule is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.