Using COC(=O)CNC(=O)C(C#N)C(=O)c1nn(-c2ccccc2)c2c1Cc1ccccc1-2 to produce N#CC(C(=O)NCC(=O)O)C(=O)c1nn(-c2ccccc2)c2c1Cc1ccccc1-2, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.