Using CO[C@]12OCC[C@@]1(OCc1ccccc1)[C@@H](COCc1ccccc1)O[C@H]2n1cc(C)c(=O)[nH]c1=O to produce CO[C@]12OCC[C@@]1(O)[C@@H](CO)O[C@H]2n1cc(C)c(=O)[nH]c1=O, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.