Using OCc1ccc(Oc2ccc(Cl)c(C(F)(F)F)c2)cc1, BrP(Br)Br to produce FC(F)(F)c1cc(Oc2ccc(CBr)cc2)ccc1Cl, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.