Using Cc1ccc(N(CC(C)C)S(=O)(=O)c2cccc(CO)c2)c(C)c1, CS(=O)(=O)OCC1CCOCC1 to produce Cc1ccc(N(CC(C)C)S(=O)(=O)c2cccc(COCC3CCOCC3)c2)c(C)c1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.