user: Question: what is distance for the 7th position?
Columns: ['Position', 'Number', 'Horse', 'Jockey', 'Age', 'Handicap', 'SP', 'Distance']
Types: ['text', 'real', 'text', 'text', 'real', 'text', 'text', 'text']
Sample row: ['1st', 21.0, 'Bindaree', 'Jim Culloty', 8.0, '10-4', '20/1', 'Won by 1¾ lengths']
SQL:

assistant: SELECT "Distance" FROM "Table" WHERE "Position" = '7th';