Using Cc1nsc(C#N)c1[N+](=O)[O-], CCCCCCCCCCCCS(=O)(=O)c1ccc(C(=O)Cl)cc1 to produce CCCCCCCCCCCCS(=O)(=O)c1ccc(C(=O)Cc2nsc(C#N)c2[N+](=O)[O-])cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.