user: Question: What was Tony Bettenhausen's qualifying time in 1947?
Columns: ['Year', 'Start', 'Qual', 'Rank', 'Finish', 'Laps']
Types: ['text', 'text', 'text', 'text', 'text', 'real']
Sample row: ['1946', '26', '123.094', '13', '20', 47.0]
SQL:

assistant: SELECT "Qual" FROM "Table" WHERE "Year" = '1947';