The molecule with the SMILES representation of COCCN(C(=O)CCC(=O)Nc1ccccn1)C(C(=O)NC1CCCC1)c1ccc(OC)cc1 is not a hERG blocker.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.