Using CCOC(=O)C1([C@H]2CN([C@@H](C)c3ccccc3)C(=O)[C@H]2F)CCC1 to produce C[C@@H](c1ccccc1)N1C[C@H](C2(C(=O)O)CCC2)[C@H](F)C1=O, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.