Using FCCC[P+](c1ccccc1)(c1ccccc1)c1ccccc1, O=C[C@H]1CC[C@H]([C@H]2CC[C@H](c3ccc(F)c(F)c3)CC2)CC1 to produce FCCC=C[C@H]1CC[C@H]([C@H]2CC[C@H](c3ccc(F)c(F)c3)CC2)CC1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.