user: Question: When was the opponent Bye?
Columns: ['Week', 'Date', 'Opponent', 'Result', 'Record', 'Time']
Types: ['real', 'text', 'text', 'text', 'text', 'text']
Sample row: [1.0, 'September 1, 1996', 'Oakland Raiders', 'W 19–14', '1–0–0', '1:00PM']
SQL:

assistant: SELECT "Date" FROM "Table" WHERE "Opponent" = 'Bye';