The molecule with the SMILES representation of O=C(COc1ccc2c(c1)oc(=O)c1ccccc12)NC(Cc1ccc(Cl)cc1)C(=O)O is not a hERG blocking compound (IC50 < 10uM).
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.