Using CCOC(=O)C1CC2Cc3[nH]ncc3C(C1)N2S(=O)(=O)c1ccc(Cl)cc1 to produce O=S(=O)(c1ccc(Cl)cc1)N1C2Cc3n[nH]cc3C1CC(CO)C2, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.