Using Fc1ccc(C=CC=C(c2ccc(OC(F)(F)F)cc2)C2CC2)cc1Oc1ccccc1 to produce Fc1ccc(CC=CC(c2ccc(OC(F)(F)F)cc2)C2CC2)cc1Oc1ccccc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.