Using COC(=O)c1ccccc1C1CCN(S(=O)(=O)c2cccc3ccccc23)CC1 to produce O=S(=O)(c1cccc2ccccc12)N1CCC(c2ccccc2CO)CC1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.