Using Brc1ccc(Br)nc1, OB(O)c1ccc(OCc2ccccc2)c(F)c1 to produce Fc1cc(-c2ccc(Br)cn2)ccc1OCc1ccccc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.