The molecule with the SMILES COC(=O)Cc1ccc(NC(=S)N2CCN(C)CC2)cc1 is not a hERG blocking compound (IC50 less than 10uM).
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.