Using CCOC(=O)CCCCCC=O, CC(=O)O[C@@H]1CCNc2nc(-c3ccccc3)c(-c3ccccc3)nc21 to produce CCOC(=O)CCCCCCN1CC[C@@H](OC(C)=O)c2nc(-c3ccccc3)c(-c3ccccc3)nc21, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.