Using CC(C)(C)[C@H](COC(=O)OCc1ccccc1)NC(=O)[C@@H](CC(=O)OCc1ccccc1)n1ccc(-c2ccc(-c3ccncc3)cc2)c1 to produce CC(C)(C)[C@@H](CO)NC(=O)[C@@H](CC(=O)O)n1ccc(-c2ccc(-c3ccncc3)cc2)c1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.