Using CC(=O)c1nn(CC(=O)N2[C@@H]3C[C@@H]3C[C@H]2C(=O)OCc2ccccc2)c2cnccc12 to produce CC(=O)c1nn(CC(=O)N2[C@@H]3C[C@@H]3C[C@H]2C(=O)O)c2cnccc12, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.