Using CCOC(=O)C(Br)c1ccccc1, OB1OCc2ccc(O)cc21 to produce CCOC(=O)C(Oc1ccc2c(c1)B(O)OC2)c1ccccc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.