Using Cc1cc(Cl)c([N+](=O)[O-])cc1-c1ccccc1S(=O)(=O)[O-], [OH-] to produce Cc1cc(Cl)c([N+](=O)[O-])cc1O, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.