Using C=CC(=O)OC(C)(C)C, COc1cc(C#N)ccc1OS(=O)(=O)C(F)(F)F to produce COc1cc(C#N)ccc1/C=C/C(=O)OC(C)(C)C, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.