Using CC(C)(C)OC(=O)c1ccc(Br)cc1F, CC1(C)OB(c2cccnc2N)OC1(C)C to produce CC(C)(C)OC(=O)c1ccc(-c2cccnc2N)cc1F, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.