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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.

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 _ .
Why? It is clearly mentioned in the article that to the check effect of mood on children is the main purpose of the experiment.

New input: Article: Tu Youyou, the 85-year-old Chinese pharmacologist ,received the Nobel Prize for medicine in Stockholm on December 10,2015. Tu is the first Chinese Nobel winner in physiology or medicine. Also, in 2011, she became the first Chinese person to receive the US-based Lasker Award for clinical medicine. Based on a fourth-century Traditional Chinese Medicine (TCM) text, together with her team, she managed to get artemisinin from sweet wormwood through trial and error and developed an important drug that has significantly reduced death rates among patients suffering from _ . Tu delivered a speech titled Artemisinin is a Gift from TCM to the World. She has urged more research into the benefits of traditional Chinese medicine and called for joint efforts worldwide to fight against malaria and develop more potential uses for TCM, which she called a "great treasure" with thousands of years' history and empirical knowledge. She said that by combining TCM with modem scientific technologies, "more potential can be discovered in searching for new drugs " . According to the WHO, more than 240 million people in sub-Saharan Africa have benefited from artemisinin, and more than l. 5 million lives are estimated to have been saved since 2000 thanks to the drug. Apart from its contribution to the global fight against malaria, TCM played a vital role in the deadly outbreak of SARS across China in 2003. Besides treating viruses, TCM has been most effective in diagnosing diseases, cultivating fitness, treating difficult multisource illnesses, and using nonmedical methods such as acupuncture and breathing exercises. However, TCM, which is based on a set of beliefs about human biology, is seldom understood or accepted by the West. Tu's success will bring more recognition and respect for TCM, experts say. The Western world should learn to appreciate the value of the treasures of TCM, which will lead to more basic scientific research into ancient TCM texts and ways to explore research findings worldwide.
Answer: two
Solution:
In this passage the author mentions _ prize( s) that Tu Youyou received.