Using Cc1ccc(S(=O)(=O)OC[C@H]2CO2)cc1, C=CCOc1ccc(Cl)cc1O to produce C=CCOc1ccc(Cl)cc1OC[C@H]1CO1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.