Using C[C@H](O)[C@H]1O[C@@H]2SC(N(C)C(=O)OC(C)(C)C)=N[C@@H]2[C@@H](F)[C@H]1OCc1ccccc1 to produce CNC1=N[C@@H]2[C@@H](F)[C@@H](O)[C@@H]([C@H](C)O)O[C@@H]2S1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.