Using CC(C)c1ccc(CN2C(=O)[C@@H](NC(=O)OC(C)(C)C)COc3ccccc32)cc1 to produce CC(C)c1ccc(CN2C(=O)[C@@H](N)COc3ccccc32)cc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.