The molecule with the SMILES COC(=O)c1cccc(C(=O)N2CCC(CO)(Cc3ccccc3Cl)CC2)c1 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}.