Using CC(C)(C)OC(=O)N[C@H]1CC[C@@H](N=[N+]=[N-])CC1, C#CC(=O)OC to produce COC(=O)c1cn([C@H]2CC[C@@H](NC(=O)OC(C)(C)C)CC2)nn1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.