Using CC(=O)OCC(=O)Cl, COc1cc2ncnc(Nc3cccc(Cl)c3F)c2cc1O[C@@H]1CCNC1 to produce COc1cc2ncnc(Nc3cccc(Cl)c3F)c2cc1O[C@@H]1CCN(C(=O)CO)C1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.