Using O=[N+]([O-])c1ccc(N2CC(F)(F)C[C@H]2CBr)cc1C(F)(F)F to produce C[C@@H]1CC(F)(F)CN1c1ccc(N)c(C(F)(F)F)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.