Using C#CCOC, COC(=O)[C@H]1C[C@H](S(=O)(=O)c2ccc(N=[N+]=[N-])cc2C(F)(F)F)C[C@@H]1OC to produce COCc1cn(-c2ccc(S(=O)(=O)[C@@H]3C[C@H](OC)[C@@H](C(=O)OC)C3)c(C(F)(F)F)c2)nn1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.