Using CCOC(=O)c1noc(-c2cc(C)ccc2[N+](=O)[O-])n1 to produce Cc1ccc([N+](=O)[O-])c(-c2nc(CO)no2)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.