user: ### NOW ANSWER:
Question: Tell me the date for original week less than 16 and result of L 23–22
Columns: ['Original week', 'Date', 'Opponent', 'Result', 'Venue']
Types: ['real', 'text', 'text', 'text', 'text']
Sample row: [1.0, 'September 12, 1982', 'Tampa Bay Buccaneers', 'W 17–10', 'Hubert H. Humphrey Metrodome']
SQL:

assistant: SELECT "Date" FROM "Table" WHERE "Original week" < 16.0 AND "Result" = 'L 23–22';