Using CC(=O)Oc1c(C(C)(C)C)cc(C=O)cc1C(C)(C)C, CC(C)CNO to produce CC(=O)Oc1c(C(C)(C)C)cc(C=[N+]([O-])CC(C)C)cc1C(C)(C)C, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.