Using Nc1cc(OC2CCOC2)c(C(=O)OCc2ccccc2)cc1[N+](=O)[O-] to produce Nc1cc(OC2CCOC2)c(C(=O)OCc2ccccc2)cc1N, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.