Using N#Cc1ccc(-c2ccc(N)c(N)c2)cc1, COC(C)(C)C(NC(=O)OC(C)(C)C)C(=O)O to produce COC(C)(C)C(N)c1nc2cc(-c3ccc(C#N)cc3)ccc2[nH]1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.