Using CCOC(=O)C(C(=O)OCC)c1ccc([N+](=O)[O-])c(OCc2ccccc2)c1 to produce O=C(O)Cc1ccc([N+](=O)[O-])c(O)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.