The molecule with the SMILES representation of COc1ccc(-c2cc3ccc(OCC(=O)NCC4CCC(C(=O)O)CC4)cc3oc2=O)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}.