Using CC1(C)Oc2ccc(S(=O)(=O)c3ccccc3)cc2C2OC21, O=[N+]([O-])c1ccc(O)nc1 to produce CC1(C)Oc2ccc(S(=O)(=O)c3ccccc3)cc2[C@@H](n2cc([N+](=O)[O-])ccc2=O)[C@@H]1O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.