Using CC(C)(C)C1NC(=O)C(CN(C=O)OCc2ccccc2)CCCC=CCCCCNC1=O to produce CC(C)(C)C1NC(=O)C(CN(O)C=O)CCCCCCCCCNC1=O, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.