Using CC(=O)OC[C@H]1OC2SC(NCC(F)F)=NC2[C@@H](OC(C)=O)[C@@H]1OC(C)=O to produce OC[C@H]1OC2SC(NCCF)=NC2[C@@H](O)[C@@H]1O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.