The molecule with the SMILES representation of COC(=O)C1CN(S(=O)(=O)c2ccc(NC(C)=O)cc2)CCS1 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}.