Using NC(=O)c1cc([N+](=O)[O-])ccc1N, Cc1cc(C=O)cc(C)c1O to produce Cc1cc(-c2nc3ccc([N+](=O)[O-])cc3c(=O)[nH]2)cc(C)c1O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.