instruction:
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.
question:
The EEC was also known as the Common Market in the English-speaking countries and sometimes referred to as the European Community even before it was officially renamed as such in 1993.
answer:
when did the common market become the eu


question:
The Carr Fire is a wildfire burning in Shasta and Trinity Counties in California, United States. As of August 12, 2018, the fire had burned 202,976 acres (821 km; 317 sq mi) and is 61% contained. It is the sixth-most destructive fire in California history. The fire was reported on the afternoon of July 23, 2018, at the intersection of Highway 299 and Carr Powerhouse Road in the Whiskeytown district of the Whiskeytown -- Shasta -- Trinity National Recreation Area. The fire was started when a flat tire on a vehicle caused the wheel's rim to scrape against the asphalt, thus creating sparks.
answer:
why do they call the fire in california the carr fire


question:
The pupil is a hole located in the center of the iris of the eye that allows light to strike the retina. It appears black because light rays entering the pupil are either absorbed by the tissues inside the eye directly, or absorbed after diffuse reflections within the eye that mostly miss exiting the narrow pupil.
answer:

what's the difference between iris and pupil