Using O=S(=O)(OS(=O)(=O)C(F)(F)F)C(F)(F)F, CCC(O)(/C=C/c1ccc(C(CC)(CC)c2ccc(O)cc2)cc1C)CC to produce CCC(O)(/C=C/c1ccc(C(CC)(CC)c2ccc(OS(=O)(=O)C(F)(F)F)cc2)cc1C)CC, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.