Using CCOC(=O)Cc1cccc(Oc2ccccc2C)c1[N+](=O)[O-] to produce Cc1ccccc1Oc1cccc(CC(=O)O)c1[N+](=O)[O-], please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.