Using COc1ccc(N)cc1, O=[N+]([O-])c1cc(-c2nc3ccccc3o2)ccc1F to produce COc1ccc(Nc2ccc(-c3nc4ccccc4o3)cc2[N+](=O)[O-])cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.