Using CCOC(=O)C=Cc1ccc(C#Cc2cc(C(C)(C)C)ccc2C)cc1 to produce Cc1ccc(C(C)(C)C)cc1C#Cc1ccc(C=CC(=O)O)cc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.