Using [N-]=[N+]=[N-], C[C@@]1(c2cc(F)ccc2F)O[C@@H]1c1cncc(Br)c1 to produce C[C@@](O)(c1cc(F)ccc1F)[C@H](N=[N+]=[N-])c1cncc(Br)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.