Using CC(CO)CO, CCOC(=O)CNS(=O)(=O)Nc1c(Cl)cc(C(F)(F)F)cc1Cl to produce CCOC(=O)CN1CC(C)CN(c2c(Cl)cc(C(F)(F)F)cc2Cl)S1(=O)=O, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.