Using C=CCOC(=O)NCCc1ccc2c(c1)c(C(=N)NC(=O)OC(C)(C)C)cn2C(=O)OC(C)(C)C to produce CC(C)(C)OC(=O)NC(=N)c1cn(C(=O)OC(C)(C)C)c2ccc(CCN)cc12, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.