Using BrCc1ccc(-c2ccccc2)cc1, COC(=O)c1ccc(O)nc1 to produce COC(=O)c1ccc(OCc2ccc(-c3ccccc3)cc2)nc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.