Using CCOC(=O)NC(=O)C(C#N)=NNc1ccc(C(C)(C#N)c2ccccc2)cc1 to produce CC(C#N)(c1ccccc1)c1ccc(-n2nc(C#N)c(=O)[nH]c2=O)cc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.