user: Question: How many weeks did a game happen on september 17, 2000?
Columns: ['Week', 'Date', 'Opponent', 'Result', 'Game Site', 'Record', 'Attendance']
Types: ['real', 'text', 'text', 'text', 'text', 'text', 'text']
Sample row: [1.0, 'September 3, 2000', 'at Oakland Raiders', 'L 6–9', 'Network Associates Coliseum', '0–1', '56,373']
SQL:

assistant: SELECT COUNT("Week") FROM "Table" WHERE "Date" = 'september 17, 2000';