Using Nc1ccc(Cl)c2cccnc12, O=[N+]([O-])c1cc(C(F)(F)F)ccc1S(=O)(=O)Cl to produce O=[N+]([O-])c1cc(C(F)(F)F)ccc1S(=O)(=O)Nc1ccc(Cl)c2cccnc12, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.