Using FC(F)(F)c1ccc(Br)cc1, CC(C)(C)OC(=O)N1CC=C(B2OC(C)(C)C(C)(C)O2)CC1 to produce CC(C)(C)OC(=O)N1CC=C(c2ccc(C(F)(F)F)cc2)CC1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.