Using CCOC(=O)/C=C(C)/C=C/C1=C(C#CC2=C(C)CCCC2(C)C)CCC1 to produce CC1=C(C#CC2=C(/C=C/C(C)=C/C(=O)O)CCC2)C(C)(C)CCC1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.