Based on the SMILES representation CC(=O)Oc1ccc(C(=O)Nc2cccc(C(=O)c3cccc(NC(=O)c4ccc(OC(C)=O)cc4)c3)c2)cc1, the molecule is not a hERG blocking compound.
Based on the {SMILES__description} {#representation |!}{SMILES#}, the molecule is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.