Using Nc1c(Cl)cc(Cl)cc1Cl, O=[N+]([O-])c1cc([N+](=O)[O-])c(Cl)c(C(F)(F)F)c1 to produce O=[N+]([O-])c1cc([N+](=O)[O-])c(Nc2c(Cl)cc(Cl)cc2Cl)c(C(F)(F)F)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.