Using COc1ccc(S(=O)(=O)N2CCN(S(C)(=O)=O)[C@@H](C)[C@@H]2COCc2ccccc2)cc1 to produce COc1ccc(S(=O)(=O)N2CCN(S(C)(=O)=O)[C@@H](C)[C@@H]2CO)cc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.