Using CC(=O)[O-], CC(Cl)c1ncnc(NC(C)c2ccc(OC(F)F)cc2)c1Cl to produce CC(=O)OC(C)c1ncnc(NC(C)c2ccc(OC(F)F)cc2)c1Cl, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.