user: Question: Which Week is the highest one that has a Result of w 23-20, and an Attendance smaller than 34127?
Columns: ['Week', 'Date', 'Opponent', 'Result', 'Attendance']
Types: ['real', 'text', 'text', 'text', 'real']
Sample row: [1.0, 'September 12, 1976', 'Los Angeles Rams', 'L 30-14', 53607.0]
SQL:

assistant: SELECT MAX("Week") FROM "Table" WHERE "Result" = 'w 23-20' AND "Attendance" < 34127.0;