The molecule with the SMILES COc1cc(C(=O)ON=C2C(C)=CC(=O)C=C2C)cc(OC)c1OC 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}.