Using COc1cc(C(C)C)ccc1N(C(C)=O)S(=O)(=O)c1ccccc1 to produce CC(=O)N(c1ccc(C(C)C)cc1O)S(=O)(=O)c1ccccc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.