Problem: Given the question: Write a multi-choice question for the following article, with the given choices and answer: Article: We usually believe what our brain tells us, but there are some amazing facts which show that the brain tricks us. As a result, we think we can see something that is not actually there or we ignore things that actually are there. Scientists Daniel Simons and Christopher Chabris have researched this phenomenon , which they call "change blindness". Their experiments show how we sometimes just do not see what is in front of our eyes because _ . Here is one of their most famous experiments. In this experiment, the participants were shown a video of two groups of people (one group in white T-shirts and one group in black T-shirts) who passed basketballs around in a hallway. Each group had three members. Simons and Chabris asked the participants to count how many times the white team passed the ball. While the two teams were passing their balls around, a person dressed up as a big bear walked through the group and stopped to look at the camera. Simons and Chabris found that about half of the research participants did not notice the big bear. Options: A Three. B Four. C Six. D Seven. Answer: D Seven. Question:
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The answer is:
How many people did the experiment need in the video?

Problem: Given the question: Write a multi-choice question for the following article, with the given choices and answer: Article: A city in South Korea has added a new attraction to its cultural landscape --the world's first "Toilet Theme Park". The Restroom Cultural Park in the city of Suwon is proving a huge hit with locals and tourists alike. The park was built to memorize the former city mayor Sim Jae-duck, known as "Mr. Toilet". He believed the toilet is a very important place and full of culture. Visitors to the park can enjoy its toilet- bowl- shaped exhibition hall as well as lots of bronze statues in all kinds of toilet positions. They can even sit on Mr. Kim's original toilet, which includes a full-length glass door that mists up when it is being used. Suwon has become well known because of the promotion of toilet culture. The city attracts toilet- related artwork from around the world to its galleries. It famously hosts the Golden Poop Art Festival- a celebration of one of the calls of nature. The city also lists lots of its own public toilets as tourist attractions on its website. Sim Jae-duck's toilet-shaped house, now a museum, should be the must-see for _ . It's said that Mr. Sim was born in the loo of his mother's house, so he loved toilets very much. He said in 2007, "The toilet can save humankind from diseases and is a place for introspection . The toilet is also a central living place that has culture." Options: A Restroom Park B Toilet World C The Restroom Cultural Park D The Park of World Toilets. Answer: C The Restroom Cultural Park Question:
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The answer is:
What's the theme park's name?

Problem: Given the question: Write a multi-choice question for the following article, with the given choices and answer: Article: It can be dangerous to travel by sea. Ships sometimes sink far away from land. When this happens, the sailors have to get into small boats. If another ship does not come and help them and they do not have enough food or water, they will die. Most people believe we must not drink sea water. They believe that if we do, we shall be very ill because of all the salt in the water. A doctor called Alain Bombard did not believe this. He thought that people could stay alive by drinking sea water and eating small fish, animals and plants from the sea. On 19 October 1953, he set out in a small boat to cross the Atlantic Ocean . He did not take any food or water with him. Every day Dr. Bombard drank just a little sea water. He also caught fish and they had water in them. He drank this water. He could not cook the fish, so he ate them as they were. He took small plants from the sea, which gave him more food. Dr. Bombard became hot, tired and quite ill, but after 65days at sea he was still alive. He traveled 2,750 miles from one side of the Atlantic Ocean to the other, and on 24th,December 1953, he reached Barbados. He lost 20 kilos, but he showed that people could live on sea water, the animals and plants in the sea. Options: A an old sailor B a fisherman C a cook D a doctor Answer: D a doctor Question:
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The answer is:
Alain Bombard was _ .