Using CC(C)(C)OC(=O)N[C@H]1CCN(c2c(C#N)cc3c4c(cccc24)C(=O)N(O)C3=O)C1 to produce N#Cc1cc2c3c(cccc3c1N1CC[C@H](N)C1)C(=O)N(O)C2=O, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.