Using Cc1cc(COS(C)(=O)=O)ccc1[N+](=O)[O-], N#CC(C#N)CCC(F)(F)F to produce Cc1cc(CC(C#N)(C#N)CCC(F)(F)F)ccc1[N+](=O)[O-], please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.