Based on the SMILES representation COc1ccc(-n2nc(C(=O)NCC(=O)N(C)Cc3ccccc3)c3ccccc3c2=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}.