Using O=[N+]([O-])c1ccc(O)c(O)c1, COC(=O)C(Cl)Cl to produce COC(=O)C1Oc2ccc([N+](=O)[O-])cc2O1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.