Using CCCCCCCCCc1ccc(CN2CCC(C(=O)OC)C2)cc1, O=S(=O)(c1ccccc1)N1OC1c1ccccc1 to produce CCCCCCCCCc1ccc(CN2CCC(O)(C(=O)OC)C2)cc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.