Using NNc1cccc(Cl)c1F, COC(=O)c1ccc(C(C)=O)cc1 to produce COC(=O)c1ccc(-c2cc3ccc(Cl)c(F)c3[nH]2)cc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.