Based on the SMILES COC(=O)COc1ccc(C2NC(=O)NC(c3ccccc3)=C2C(C)=O)cc1OC, 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}.