Using CCc1ccc(-c2cc(C)ccc2S(=O)(=O)O)c(OCc2ccccc2)c1, COS(=O)(=O)c1ccccc1 to produce CCc1ccc(O)c(OCc2ccccc2)c1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.