Using Fc1cc(Cl)ccc1CBr, COc1cnn(-c2cccc(NC(C)=O)c2)c(=O)n1 to produce CC(=O)Nc1cccc(-n2ncc(=O)n(Cc3ccc(Cl)cc3F)c2=O)c1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.