user: Question: What is the lowest Attendance, when Date is "february 4", and when Points is less than 57?
Columns: ['Date', 'Opponent', 'Score', 'Loss', 'Attendance', 'Record', 'Arena', 'Points']
Types: ['text', 'text', 'text', 'text', 'real', 'text', 'text', 'real']
Sample row: ['February 2', 'Sabres', '3–2', 'Lalime (2–7–1)', 16874.0, '26–22–5', 'Honda Center', 57.0]
SQL:

assistant: SELECT MIN("Attendance") FROM "Table" WHERE "Date" = 'february 4' AND "Points" < 57.0;