Using CC(C(=O)CC(=O)c1ccccc1)C(=O)c1ccccc1, Nc1cc([N+](=O)[O-])ccc1Cl to produce Cc1c(-c2ccccc2)n(-c2cc([N+](=O)[O-])ccc2Cl)c(-c2ccccc2)cc1=O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.