Using FC(F)(F)C[P+](c1ccccc1)(c1ccccc1)c1ccccc1, O=Cc1ccc(OCc2ccccc2)c(Cl)c1 to produce FC(F)(F)C=Cc1ccc(OCc2ccccc2)c(Cl)c1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.