The molecule with the SMILES representation of COC(=O)c1ccc(NS(=O)(=O)c2cc3c4c(c2)CCC(=O)N4CCC3)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}.