Using CC(C)(C)OC(=O)CCN1CCOC(c2ccc(OS(=O)(=O)C(F)(F)F)cc2)C1, CC([O-])=S to produce CC(=O)Sc1ccc(C2CN(CCC(=O)OC(C)(C)C)CCO2)cc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.