Teacher: In this task, you're given an article and an answer. Your task is to generate the fill-in-the-blank question for this answer based on the given article. The blanks are always at the end of the question, and can be filled with more than one word or phrase.
Teacher: Now, understand the problem? If you are still confused, see the following example:
Article: Homework can put you in a badmood , and that might actually be a good thing. Researchers from the University of Plymouth in England doubted whether mood might affect the way kids learn. To find out the answer, they did two experiments with children. The first experiment tested 30 kids. Someshapes were hidden inside a different, larger picture. The kids had to find the small shapes while sitting in a room with either cheerful or sad music playing in the background. To test their mood, the scientists asked the kids to point to one of five faces, from happy to sad. Children who listened to cheerful music tended to point to the smiley faces while the others pointed to the unhappy ones. The researchers found that sad kids took at least a second less to find the small shapes. They also found an average of three or four more shapes. In the second experiment, 61 children watched one of two scenes from a film. One scene was happy, and the other was sad. Just like in the first experiment, kids who saw the sad scene acted better compared to the others. The researchers guessed that feeling down makes people more likely to focus on a problem or difficult situation. Not all scientists agree with them, however. Other studies argued that maybe, that cheerful music in the first experiment distracted kids from finding shapes. While scientists work on finding out the answers, it still might be wise to choose when to do your tasks according to your mood. After eating a delicious ice cream, for example, write an essay.
Answer: whether mood affects their learning ability
Solution: Researchers did experiments on kids in order to find out _ .
Reason: It is clearly mentioned in the article that to the check effect of mood on children is the main purpose of the experiment.

Now, solve this instance: Article: The Winter Olympics is also called the White Olympics. At that time, many color1ful stamps are published to mark the great Games. The first stamp marking the opening of the White Olympics was issued on January 25th, 1932 in the United states to celebrate the 3rd White Olympics. From then on, issuing stamps during the White Olympics became a tradition. To observe the 4th Winter Olympic Games, a group of stamps were published in Germany in November, 1935. The five rings of the Olympics were printed on the front of the sportswear. It was the first time that the symbol appeared on stamps of the Winter Olympics. In the 1950s, the stamps of this kind became more color1ful. When the White Olympics came, the host countries as well as the non-host countries published stamps to mark those Games. China also published four stamps in February, 1980, when the Chinese sportsmen began to march into the area of the Winter Olympics. Japan is the only Asian country that has ever held the White Olympics. Altogether 14,500 million stamps were sold to raise funds for the sports meet. Different kinds of sports were represented on these small stamps. People can enjoy the beauty of the wonderful movements of the athletes.
Answer: of the same meaning
Student:
The White Olympics and the Winter Olympics are _ .