Using CC(=O)CCCN(CC(=O)OC(C)(C)C)S(=O)(=O)c1ccc(OCc2ccccc2)cc1 to produce CC(C)(C)OC(=O)C1NCCCC1(C)O, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.