Using CC1=C(/C=C/C(C)=C/C[P+](c2ccccc2)(c2ccccc2)c2ccccc2)C(C)(C)CCC1 to produce CC1=C(/C=C/C(C)=C\C[P+](c2ccccc2)(c2ccccc2)c2ccccc2)C(C)(C)CCC1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.