Using COC[P+](c1ccccc1)(c1ccccc1)c1ccccc1, N#Cc1ccc(Oc2ccc(C=O)s2)cc1 to produce COC=Cc1ccc(Oc2ccc(C#N)cc2)s1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.