input: Please answer the following: Write a multi-choice question for the following article, with the given choices and answer: Article: Some students who took the International English Language Testing System(IELTS) exam in August and September, 2015 have had their results"withheld permanently", sending a strong signal that the examiners intend to stamp out cheating, some senior language tutors said. Yang Yuting, chief language training tutor at Amber Education, an overseas education consulting agency, said there have been a few cases in which candidates' IELTS results were canceled in recent years, leaving the students with no qualification but this is the first time he has heard that results, including those of some of his students, were"withheld permanently", meaning IELTS will not give the students their results, nor will they give them to others. Wang Xin, a senior student at the Communication University of China in Beijing, took an IELTS test on August 1 and the results were due within 10 working days. But she was then informed that her results were undergoing routine checks. Soon after that, she received an e-mail telling her that"a decision has been made to withhold this result permanently"and stating that Wang had"breached IELTS test rules and regulations". A number of students who took the test during the past two months in cities including Nanjing, Changsha and Guangzhou, have had the same experience. Many test takers said they were confused because they didn't know how they had breached the rules and regulations. IELTS authorities said in an e-mail toChinaDailythat IELTS takes the responsibility of providing test results very seriously. Results are only withheld in cases where there is strong evidence to suggest that the candidates have not observed IELTS regulations."In these cases, we are unable to guarantee that their result is a true reflection of their English language skills,"they said in the e-mail, although they gave no figures of how many students were involved."We regret any inconvenience this may cause, but these measures are essential to protect the value of the results for more than 2.5 million test takers every... Options: A surprised at the news B to take a make-up test C informed of the reasons by letter D aware of the reasons in their own heart Answer: A surprised at the news Question:
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output: Students whose results were withheld were .

Please answer this: Write a multi-choice question for the following article, with the given choices and answer: Article: Last Christmas was a very difficult time for me. My family and all of my close friends were back home in Florida, and I was all alone in a rather cold California. I was working too many hours and became very sick. I was working a double shift at the Southwest Airlines ticket counter, it was about 9:00 PM on Christmas Eve, and I was feeling really miserable inside. There were a few of us working and very few customers waiting to be helped. When it was time for me to call the next person to the counter, I looked out to see the sweetest-looking old man standing with a cane. He walked very slowly over to the counter and in the faintest voice told me that he had to go to New Orleans. I tried to explain to him that there were no more flights that night and that he would have to go in the morning. He looked so confused and very worried. I tried to find out more information by asking if he had a reservation or if he remembered when he was supposed to travel, but he seemed to become more confused with each question. He just kept saying, "She said I have to go to New Orleans." After much time, I was able to at least find out that this old man had been dropped off at the curb on Christmas Eve by his sister-in-law and told to go to New Orleans, where he had family. She had given him some cash and told him just to go inside and buy a ticket. When I asked if he could come back tomorrow, he said that she was gone and that he had no place to stay. He then said he would wait at the airport until tomorrow. Naturally, I felt a little ashamed. Here I was feeling very sorry for myself about being alone on Christmas, when this angel named Clarence MacDonald was sent to me to remind me of what being alone really meant. It broke my heart. Immediately, I told him we would get it all straightened out, and our Customer Service agent helped to book him a seat for the earliest flight the next morning. We gave him the senior citizen's fare, which gave him some extra money for travelling. About this time he started to look very tired, and... Options: A see his friends there B spend the Christmas with his family C visit his sister-in-law D undergo heart surgery Answer: B spend the Christmas with his family Question:
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Answer: The old man wanted to fly to New Orleans to _ .

input question: Write a multi-choice question for the following article, with the given choices and answer: Article: Orcas, or killer whales, are the largest of the dolphins and one of the world's most powerful animals feeding on meat. They feast on marine mammals such as seals, sea lions, and even whales, employing teeth that can be four inches (ten centimeters) long. They are known to grab seals right off the ice. They also eat fish, squid , and seabirds. Though they often frequent cold, coastal waters, orcas can be found from the polar regions to the Equator . Killer whales hunt in deadly groups, family groups of up to 40 individuals. There appear to be both permanent and temporary group populations of killer whales. These different groups may hunt different animals and use different techniques to catch them. Permanent groups tend to prefer fish, while temporary groups target marine mammals. All groups use effective, cooperative hunting techniques that some are similar to the behavior of wolf packs. Whales make a wide variety of communicative sounds, and each group has various noises that its members will recognize even at a distance. They use echolocation to communicate and hunt, making sounds that travel underwater until they meet objects, then reflect back, showing their location, size, and shape. Killer whales are protective of their young, and other adolescent females often assist the mother in caring for them. Mothers give birth every three to ten years, after a 17-month pregnancy. Killer whales are immediately recognizable by their special black-and-white coloring and are the intelligent, trainable stars of many aquarium shows. Killer whales have never been widely hunted by humans. Options: A they are able to be trained B they have special body colors C they must be protected D they have never been hunted Answer: A they are able to be trained Question:???
output answer:
Killer Whale are often seen in some aquarium shows because _ .