The molecule with the SMILES COC(=O)c1ccc(S(=O)(=O)N(Cc2ccccc2)Cc2ccccc2)n1C 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}.