Using Fc1ccc(CBr)cc1, COC(=O)C1=Cc2cc(O)ccc2CCC1 to produce COC(=O)C1=Cc2cc(OCc3ccc(F)cc3)ccc2CCC1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.