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In this task you will be given an answer to a question. You need to generate a question. The answer given should be a correct answer for the generated question.

Lake of the Woods is over 70 miles (110 km) long and wide, and contains more than 14,552 islands and 65,000 miles (105,000 km) of shoreline. It would amount to the longest coastline of any Canadian lake, except that the lake is not entirely within Canada. Lake of the Woods is also the sixth largest freshwater lake located (at least partially) in the United States, after the five Great Lakes.
Output:
how many acres is lake of the woods