Using CC(C)(C)OC(=O)N1CCC(=O)C1, N#Cc1ccc2c(c1)CCN2 to produce CC(C)(C)OC(=O)N1CCC(N2CCc3cc(C#N)ccc32)C1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.