Using CCOc1ccc(O)cc1, COC(=O)c1cc([N+](=O)[O-])c(Cl)c([N+](=O)[O-])c1 to produce CCOc1ccc(Oc2c([N+](=O)[O-])cc(C(=O)OC)cc2[N+](=O)[O-])cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.