Based on the SMILES representation Nc1c(S(=O)(=O)c2cccc(Cl)c2)c2nc3ccccc3nc2n1/N=C/c1ccc(O)c(O)c1, the molecule is not a hERG blocking compound.
Based on the {SMILES__description} {#representation |!}{SMILES#}, the molecule is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.