Using CC(C)(C)OC(=O)/N=C(/NC(=O)OC(C)(C)C)n1cccn1, CC(=O)N[C@@H]1CCN(c2ccc(N)cc2)C1 to produce CC(=O)N[C@@H]1CCN(c2ccc(N/C(=N\C(=O)OC(C)(C)C)NC(=O)OC(C)(C)C)cc2)C1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.