input: Please answer the following: Write a multi-choice question for the following article: Article: "A Long Walk Home"-----life as Eli Reed saw it American photographer and photojournalist Eli Reed has been documenting "life as I saw it" for more than 40 years. His career retrospective , "Eli Reed: A Long Walk Home", is an extraordinary search of beauty while recording hardship. With a heart of love, Reed uses a style that uncovers humanity at every turn. According to Reed, "A Long Walk Home" is about what it means to be a human being. It all began with a photo he took of his mother and his memory of her smile. Raised in New Jersey, reed was originally a painter. Primarily self-taught in photography, he became a freelance photographer in 1970. after producing some impressive photos that drew much attention, he joined the famous company Magnum Photos---the first black photographer invited to do so. His photos are remarkable in their lack of judgment of the people or the situations he comes across. In Beirut, Lebanon, a man removes a tree branch from a car in a recently bombed parking lot. An old man wrapped in a sheet plays a drum in front of a sign reading "God Is the Way" while National Guardsmen lift their guns during a war in Miami. A young boy upside down with his legs in the air in a Kenyan refugee camp, his determined look faces the camera. In Harlem, New York, a group of laughing children take over an abandoned car, using it as a jungle gym. Where another photographer might have focused on the _ of these situations. Reed's camera smiles. His images show how humans cope, rise above, and carry on. This is what gives " A Long Walk Home" its power. Considering the places Reed has been to, there are very few photos of guns or obvious violence. Instead, Reed focuses on the varied human responses to hardship. We smile along with Reed in a gesture of compassion and solidarity. We recognize our fellow human beings.
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output: Question: According to the passage, Magnum Photos _ .Options:A employed Reed in 1970B was located in New JerseyC taught Reed the art of photographyD only had white employees originallyAnswer:D

input: Please answer the following: Write a multi-choice question for the following article: Article: People who enjoy a dream-filled sleep are better at recalling information and making links between facts when they wake, scientists found. But recharging with a shallow nap offers no such mental improvement, the research suggests. The results of the study add to the evidence that Rapid Eye Movement (REM) sleep is very important to the brain's ability to strengthen memories. An average night's sleep includes four or five periods of REM sleep, but these tend to be longer towards the end of the night. This means that adults who get less than the recommended seven to eight hours a night -- and therefore inadequate REM sleep -- may be damaging their mind's ability to form strong memories. Although REM sleep is not classified as a type of deep sleep, it is only reached after the brain has passed through deep sleep stages. In the most recent study, participants were shown groups of three words -- such as "cookie", "heart", and "sixteen" -- and asked to find another word that can be associated with all three words. In this example, the answer would have been "sweet". They were tested once in the morning and then given the same task again in the afternoon. In between, some were allowed a nap with REM sleep, some a nap without REM sleep, while the others had a quiet rest period. The quiet rest and non-REM sleep groups showed no improvement in their test results, but the REM sleep group improved on their morning performance by an average of almost 40 percent. Dr Sara Mednick, a sleep researcher at the University of California who led the study, believes the formation of connections between previously unassociated information in the brain -- which leads to creative problem-solving -- is encouraged by mental changes which occur during REM sleep. People woken while their closed eyes made rapid movements recalled much more color1ful and detailed dreams than people woken during other stages of sleep.
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output: Question: What is the author's purpose in writing the passage?Options:A To explain the importance of REM sleep to one's memories.B To introduce the new study on sleep and memories.C To discuss the relationship between sleep and memories.D To persuade readers to sleep seven to eight hours at night.Answer:B

input: Please answer the following: Write a multi-choice question for the following article: Article: Dear Mayor, I would like to draw your attention to the depressing state of the environment in our city. Increased vehicles have made the air polluted. Citizens find it difficult to breathe. Dumping toxic chemicals into the river has polluted the drinking water and ground water. All of us, as concerned citizens, have discussed these problems in various meetings. We have come up with the following proposals . The green roads are no longer green. Many trees and bushes have been cut. We propose restricting the movement of vehicles. Besides, we should make it compulsory to use anti-pollution devices on all vehicles. We should also plant more plants and trees along roads. The Bada Nadi River has become a dumping ground of toxic chemicals from some factories. These toxic chemicals have killed nearly all the life in the river and polluted our drinking water and ground water. We propose that the Bada Nadi River be declared a protected water body. All the dumping should be banned and heavy fine should be imposed on the offenders . To _ the problem of managing toxic waste, we propose setting up a water treatment plant so that only clean water is discharged into the river. Cleaning up the river and introducing various fishes and plants to the river will bring it back to life. Lastly, the noise pollution caused by honking horns and blaring loudspeakers has caused distress to one and all. Many people have suffered from noise-related illnesses. We propose a blanket ban on the use of loudspeakers. And"no horn zones"should also be declared in residential hospitals and school areas. I would request you to seriously consider our proposals and act accordingly. Thank you! Sincerely yours, A kind-hearted citizen
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output:
Question: The author wrote this letter in order to _ .Options:A express his/her thanks to the mayorB complain about the environmentC share his/her opinions about city lifeD make his/her suggestions on managing toxic wasteAnswer:B