Using Cc1cccc([N+](=O)[O-])c1[N+](=O)[O-], COC(OC)N(C)C to produce COC(Cc1cccc([N+](=O)[O-])c1[N+](=O)[O-])OC, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.