Using C#CCN(C1CCCC1)[C@@H]1CCN(C(=O)OC(C)(C)C)C1, Clc1ncnc2[nH]ccc12 to produce C#CCN(C1CCCC1)[C@@H]1CCN(c2ncnc3[nH]ccc23)C1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.