Using CN(C)C=O, CC[C@H](C)[C@H](NC(=O)OC)C(=O)N[C@@H](Cc1ccccc1)[C@@H](O)CN(C(=O)OC(C)(C)C)C(N)c1ccc(-c2ccccn2)cc1 to produce CC[C@H](C)[C@H](NC(=O)OC)C(=O)N[C@@H](Cc1ccccc1)[C@@H](O)CN(N)Cc1ccc(-c2ccccn2)cc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.