Using O=C(NOCC(=O)N1CCC[C@@H]1C(=O)OCc1ccccc1)NN1CCCC1C(=O)OCc1ccccc1 to produce O=C(NOCC(=O)N1CCC[C@@H]1C(=O)O)NN1CCCC1C(=O)O, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.