Using BrCc1ccccc1, CC(C)(C)OC(=O)NCCOc1cc(-c2ccc(O)cc2)on1 to produce CC(C)(C)OC(=O)NCCOc1cc(-c2ccc(OCc3ccccc3)cc2)on1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.