user: ### NOW ANSWER:
Question: what is the lowest week when the date is september 16, 1979 and the attendance less than 54212?
Columns: ['Week', 'Date', 'Opponent', 'Result', 'Attendance']
Types: ['real', 'text', 'text', 'text', 'real']
Sample row: [1.0, 'September 2, 1979', 'New York Giants', 'W 23–17', 67366.0]
SQL:

assistant: SELECT MIN("Week") FROM "Table" WHERE "Date" = 'september 16, 1979' AND "Attendance" < 54212.0;