Using CC(C)OC(=O)N1CCC(COS(C)(=O)=O)CC1, CS(=O)(=O)c1ccc(-c2cnc(O)cn2)c(F)c1 to produce CC(C)OC(=O)N1CCC(COc2cnc(-c3ccc(S(C)(=O)=O)cc3F)cn2)CC1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.