Using CCOc1cc(C=O)cc(C2CC2)c1OS(=O)(=O)C(F)(F)F, OB(O)c1ccc(F)c(F)c1 to produce CCOc1cc(C=O)cc(C2CC2)c1-c1ccc(F)c(F)c1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.