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.

Example input: 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
Example output: Researchers did experiments on kids in order to find out _ .
Example explanation: It is clearly mentioned in the article that to the check effect of mood on children is the main purpose of the experiment.
Q: Article: *200 dead as Brazilian plane crashes in Sao Paulo Up to 200 people were dead after a passenger plane with 176 people aboard slid off the runway on landing and hit a fuel storage tank at Sao Paulo's Congonhas airport on Tuesday. Brazilian airline TAM said that 170 passengers and 6 crew were aboard the Airbus A320 flying from Porto Alegre in southern Brazil to Sao Paulo when it lost control on landing and slid off the wet runway. Brazilian news agency Folha reported up to 200 people were dead, including some victims on the ground. * _ Two people were killed Saturday in two separate plane crashes in the United States, media reports said. In Dayton, Ohio, a plane crashed on a runway of the Dayton International Airport while performing during the Vectren Dayton Air Show. The pilot, Jim LeRoy, was taken to Miami Valley Hospital and was announced dead. The air show was canceled. Also on the same day, two single-engine war planes at an experimental air show collided in Wisconsin while landing, killing one of the pilots and injuring the other. *All 114 aboard Kenya plane killed A Kenya Airways plane that crashed after takeoff in Cameroon with 114 people on board is largely submerged in a swamp and there is no chance of survivors, Cameroon 's civil protection service said on Monday The Boeing 737-800 had taken off from Douala and its wreckage was found just 12 miles from the town. The plane fell head first. But the cause of the crash remained unclear. Among the passengers were Associated Press reporter Anthony Mitchella and an executivefrom the South African cell phone giant MTN. Five Chinese passengers were also killed in the crash .
Answer: its pilot was inexperienced
A:
The Brazilian plane crash caused extra deaths mainly because _