Using COCCOCOC(=O)c1cc(Oc2c(C)cc([N+](=O)[O-])cc2C)ccc1OCOCCOC to produce COCCOCOC(=O)c1cc(Oc2c(C)cc(N)cc2C)ccc1OCOCCOC, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.