user: Question: September 23, 1973 landed on which week of the season?
Columns: ['Week', 'Date', 'Opponent', 'Result', 'Attendance']
Types: ['real', 'text', 'text', 'text', 'real']
Sample row: [1.0, 'September 16, 1973', 'Los Angeles Rams', 'L 23–13', 62315.0]
SQL:

assistant: SELECT "Week" FROM "Table" WHERE "Date" = 'September 23, 1973';