user: Question: How many entries have 3rd places greater than 19, and alain prost as the driver?
Columns: ['Driver', 'Seasons', 'Entries', '3rd places', 'Percentage']
Types: ['text', 'text', 'real', 'real', 'text']
Sample row: ['Rubens Barrichello', '1993 – 2011', 326.0, 28.0, '8.58%']
SQL:

assistant: SELECT "Entries" FROM "Table" WHERE "3rd places" > 19.0 AND "Driver" = 'alain prost';