Using CC(C)(C)C(=O)OC(CC1CCCCC1)(C[C@@H](O)CNC(=O)OCc1ccccc1)O[PH2]=O to produce CC(C)(C)C(=O)OC(CC1CCCCC1)(C[C@@H](O)CN)O[PH2]=O, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.