Using CCCCCCCCc1ccc(CCC(NC(C)=O)(C(=O)OCC)C(=O)OCC)cc1 to produce CCCCCCCCc1ccc(CCC(N)C(=O)O)cc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.