Using CC(C)(C)OC(=O)N1CCC[C@@H](C(=O)c2cc(F)cc(Cl)c2)C1 to produce CC(C)(C)OC(=O)N1CCC[C@@H]([C@@H](O)c2cc(F)cc(Cl)c2)C1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.