user: Question: How many episodes in history have a running time of 24:06?
Columns: ['Episode', 'Broadcast date', 'Run time', 'Viewers (in millions)', 'Archive']
Types: ['text', 'text', 'text', 'text', 'text']
Sample row: ['" Episode 1 "', '10August1968', '24:25', '6.1', '16mm t/r']
SQL:

assistant: SELECT COUNT("Archive") FROM "Table" WHERE "Run time" = '24:06';