Using C#CCOc1ccc2c(C)cc(=O)oc2c1C(C)=O, COc1cc(C=O)cc(OC)c1OC to produce C#CCOc1ccc2c(C)cc(=O)oc2c1C(=O)C=Cc1cc(OC)c(OC)c(OC)c1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.