Detailed Instructions: 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.
See one example below:
Problem: 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 _ .
Explanation: It is clearly mentioned in the article that to the check effect of mood on children is the main purpose of the experiment.

Problem: Article: Mr. and Mrs. Jackson worked in the same workplace. The man was skillful and could make all kinds of parts and repair the machines. The boss liked him and paid him more than his workmates. But he had to give all his money to his wife and she bought the food, clothes and drinks for him. He was angry with her but couldn't say anything. All the men in the workplace were afraid of their wives and they felt sorry for each other. It was March 8 and all the women had a day off. The men could say all they wanted. They said they had to do all the housework at home but the women always spent much money on their clothes. And they didn't think it was fair that women had their own festival but they didn't. The more they said, the angrier they became. They decided to write a letter to the UN and advised them to rescind the" Women's Day". And they asked Mr. Jackson to do it. The man agreed and began to write it at a table. Just at that moment when Mr. Jackson finished it, his wife came in. She had left her key in the workplace and came to look for it. The man hurried to hide the letter. But it was too late. She made him hand it to her. Having read it, the woman returned the letter to him and said with a smile, "How can you post it to the UN if I don't supply you the money for buying a stamp?"
Answer: he was afraid of her
Solution:
Mr. Jackson had to give all his money to his wife because _ .