Using O=S(=O)(c1ccc(F)cc1)c1cc(CO)ccc1OCc1ccccc1 to produce O=Cc1ccc(OCc2ccccc2)c(S(=O)(=O)c2ccc(F)cc2)c1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.