Using Cc1ccc(S(=O)(=O)Cl)cc1, COC(CNCc1ccc(F)c(Cl)c1)OC to produce COC(CN(Cc1ccc(F)c(Cl)c1)S(=O)(=O)c1ccc(C)cc1)OC, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.