Using Cc1nc2c(-c3ccc(Cl)cc3Cl)nccn2c1[N+](=O)[O-] to produce Cc1nc2c(-c3ccc(Cl)cc3Cl)nccn2c1N, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.