Using CC#CCCC(=O)/C=C/[C@@H]1[C@H]2C[C@@H](CCCCC(=O)OC)O[C@H]2C[C@H]1OC(C)=O to produce CC#CCC[C@H](O)/C=C/[C@@H]1[C@H]2C[C@@H](CCCCC(=O)OC)O[C@H]2C[C@H]1OC(C)=O, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.