Using CS(=O)(=O)c1ccc(-c2ccc(Cl)nc2-c2ccc(F)cc2)cc1, [N-]=[N+]=[N-] to produce CS(=O)(=O)c1ccc(-c2ccc(N=[N+]=[N-])nc2-c2ccc(F)cc2)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.