Using CCOP(=O)(OCC)C(C#N)N1CCN(C(=O)OC(C)(C)C)CC1, O=Cc1ccccn1 to produce CC(C)(C)OC(=O)N1CCN(C(C#N)=Cc2ccccn2)CC1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.