Using Cc1ccc(S(=O)(=O)Oc2n[nH]c(C(C)O)c2C2CCCC2)cc1 to produce CC(=O)c1[nH]nc(OS(=O)(=O)c2ccc(C)cc2)c1C1CCCC1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.