Using CI, OC[C@H]1C[C@@H]2OC(=S)N[C@@H]2[C@H](F)[C@@H]1O to produce CSC1=N[C@@H]2[C@H](F)[C@H](O)[C@@H](CO)C[C@@H]2O1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.