user: ### NOW ANSWER:
Question: What week was the Bye week?
Columns: ['Week', 'Date', 'Opponent', 'Result', 'Attendance']
Types: ['real', 'text', 'text', 'text', 'text']
Sample row: [1.0, 'September 12, 1999', 'Arizona Cardinals', 'L 25–24', '64,113']
SQL:

assistant: SELECT AVG("Week") FROM "Table" WHERE "Opponent" = 'Bye';