Using Cc1cc([N+](=O)[O-])cc(C(=O)O)c1OC1CCN(C(=O)OC(C)(C)C)CC1, CCN(CC)CC to produce Cc1cc([N+](=O)[O-])cc(C(N)=O)c1OC1CCN(C(=O)OC(C)(C)C)CC1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.