Using O=[N+]([O-])c1ccc(Cl)cc1C(O)c1ccc(Cl)nc1 to produce O=C(c1ccc(Cl)nc1)c1cc(Cl)ccc1[N+](=O)[O-], please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.