Using CC(=O)CCCCCCC(C)O, O=C(O)CCCCC[P+](c1ccccc1)(c1ccccc1)c1ccccc1 to produce CC(=CCCCCC(=O)O)CCCCCCC(C)O, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.