Using O=C(O)c1cccc(O)c1[N+](=O)[O-], Nc1ccc(Cl)cc1 to produce O=C(Nc1ccc(Cl)cc1)c1cccc(O)c1[N+](=O)[O-], please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.