Using CC(C)(C)OC(=O)N1CCCCC1=O, Fc1cc(I)ccc1Br to produce CC(C)(C)OC(=O)NCCCCC(=O)c1ccc(Br)c(F)c1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.