Based on the SMILES COC(=O)C1=NN(c2ccccc2OC)C2C(=O)N(c3ccccc3OC)C(=O)C12, the molecule is not a hERG blocker.
Based on the {SMILES__description} {#representation |!}{SMILES#}, the molecule is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.