Using COc1ccc(S(=O)(=O)C(C)(C)C(=O)Nc2cc(C(C)(C)C)on2)cc1 to produce CC(C)(C)c1cc(NC(=O)C(C)(C)S(=O)(=O)c2ccc(O)cc2)no1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.