Given the task definition and input, reply with output. 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.

During the United States participation in World War I the U.S. Food Administration was the responsible agency for the administration of the U.S. army overseas and allies' food reserves. One of its important tasks was the stabilization of the price of wheat on the U.S. market. It was established by Executive Order 2679-A of August 10, 1917, pursuant to the Food and Fuel Control Act.
the primary function of the food administration during wwi was to