Using CCC(Oc1ccc(OC(F)(F)F)cc1I)OS(=O)(=O)c1ccc(C)cc1, BrCCBr to produce CC1Cc2cc(OC(F)(F)F)ccc2O1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.