user: Question: What is Hungary's highest Rank?
Columns: ['Rank', 'Rowers', 'Country', 'Time', 'Notes']
Types: ['real', 'text', 'text', 'text', 'text']
Sample row: [1.0, 'Mads Rasmussen , Rasmus Quist', 'Denmark', '6:14.84', 'SA/B']
SQL:

assistant: SELECT MAX("Rank") FROM "Table" WHERE "Country" = 'Hungary';