Using Cc1c(Br)cccc1NC(=O)c1ccc(C(C)(C)C)cc1, COc1ncc(B2OC(C)(C)C(C)(C)O2)cc1N to produce COc1ncc(-c2cccc(NC(=O)c3ccc(C(C)(C)C)cc3)c2C)cc1N, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.