Using CC(C)C[C@@H](OC(=O)c1cccnc1)C(=O)OCc1ccccc1 to produce CC(C)C[C@@H](OC(=O)c1cccnc1)C(=O)O, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.