Using Brc1ccc(Br)cc1, CC1(C)OB(c2cccc3[nH]ccc23)OC1(C)C to produce Brc1cccc(-c2cccc3[nH]ccc23)c1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.