Using CCOc1ccc(C(CO)C(F)(F)F)cc1, Fc1ccc(CBr)cc1Nc1ccccc1 to produce CCOc1ccc(C(COCc2ccc(F)c(Nc3ccccc3)c2)C(F)(F)F)cc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.