The molecule with the SMILES COc1ccc(CNC(=O)CN(c2cccc(OC)c2)S(C)(=O)=O)cc1 is not a hERG blocking compound.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.