Using [N-]=[N+]=[N-], Cc1ccc(S(=O)(=O)OC[C@H]2O[C@@H](n3ccc(=O)[nH]c3=O)C[C@@H]2O)cc1 to produce [N-]=[N+]=NC[C@H]1O[C@@H](n2ccc(=O)[nH]c2=O)C[C@@H]1O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.