Using CC(=O)Nc1cc(N)cc(-c2c(F)cccc2F)c1, O=[N+]([O-])c1cc(Br)cnc1Cl to produce CC(=O)Nc1cc(Nc2ncc(Br)cc2[N+](=O)[O-])cc(-c2c(F)cccc2F)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.