Using CCC(OS(C)(=O)=O)C(C)C(O)(Cn1cncn1)c1ccc(F)cc1F to produce CC[C@@H]1O[C@@](Cn2cncn2)(c2ccc(F)cc2F)[C@H]1C, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.