Using CC(=O)N1C[C@@H](Oc2cccc(F)c2)C[C@@H]1C(=O)N1CCCNCC1, CC(C)=O to produce CC(=O)N1C[C@@H](Oc2cccc(F)c2)C[C@@H]1C(=O)N1CCCN(C(C)C)CC1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.