user: Question: What is the attendance in Texas Stadium?
Columns: ['Week', 'Date', 'Opponent', 'Result', 'Venue', 'Attendance']
Types: ['real', 'text', 'text', 'text', 'text', 'real']
Sample row: [1.0, 'September 21, 1975', 'Detroit Lions', 'L 30-16', 'Milwaukee County Stadium', 52613.0]
SQL:

assistant: SELECT "Attendance" FROM "Table" WHERE "Venue" = 'Texas Stadium';