user: Question: What nation has a bronze of 2 with a total less than 5 and rank of 6?
Columns: ['Rank', 'Nation', 'Gold', 'Silver', 'Bronze', 'Total']
Types: ['text', 'text', 'real', 'real', 'real', 'real']
Sample row: ['1', 'Russia', 6.0, 5.0, 5.0, 16.0]
SQL:

assistant: SELECT "Nation" FROM "Table" WHERE "Bronze" = 2.0 AND "Total" < 5.0 AND "Rank" = '6';