Using Cn1ncc([N+](=O)[O-])c1C1CCC(NC(=O)OC(C)(C)C)COC1 to produce Cn1ncc(N)c1C1CCC(NC(=O)OC(C)(C)C)COC1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.