In this task, you're given an article, a question which often contains a blank, four options (associated with "A", "B", "C", "D") and the answer to that question. Your task is to classify whether the given answer is correct or not by providing "Yes" or "No", based on the article.

Q: Article: Carnival does not take place only in Louisiana. There are many celebrations around the world. In Brazil, the celebration is supposed to go on from the Saturday before Mardi Gras to Mardi Gras Day, but in some Brazilian cities the celebration can last seven or eight days. Just like New Orleans, not many important things are decided in Brazil from New Year's Day to Mardi Gras Day because everyone is preparing for or celebrating carnival. Most Brazilian parades have a subject, which could be political and historical. The parades had to have a subject related to Brazil until 1996. Some cities in Brazil do not have a street carnival but they might have an indoor ball. Bolivia has carnival parades for children and then more parades for adults. The children dress up in costumes and march in the streets. The adults make traditional dance groups and dance in the streets. But the main part of Bolivia's carnival is getting wet. Almost everyone gets wet from water balloons and water buckets. In Oruru, Bolivia, their carnival is held in the last ten days of the carnival season. People there participate in crafts and dancing, but their main carnival event is a ceremonial parade that lasts for twenty hours and parades for four kilometers. Over 20,000 dancers are involved as well as 10,000 musicians. This parade attracts at least 400,000 people. The carnival in Venice, Italy is often regarded as the most carefully prepared carnival and lasts the ten days before Lent . Many events are held in the canals including shows, concerts, dances, and water processions . The official ending to the celebration is the ball held in St. Mark's Square.
Question: What's the best title of the passage?
Options: (A) Carnivals around the world. (B) History of carnival. (C) Customs of carnival. (D) Carnival parades.
Asnwer: D

A: No
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Q: Article: Why do people feel so rushed? Part of this is a perception problem. Generally, people in rich countries have more free time than they used to. This is particularly true in Europe, but even in America free time has been inching up. Women's paid work has risen a lot over this period,but their time in unpaid work,like cooking and cleaning, has fallen even more significantly, thanks in part to dishwashers, washing machines and microwaves, and also to the fact that men shift themselves a little more around the house than they used to. The problem, then, is less how much time people have than how they see it. Ever since a clock was first used at a workplace to record labor hours in the 18th century, time has been understood in relation to money. Once hours are financially quantified , people worry more about wasting, but tend to save or use them more profitably. When economies grow and incomes rise, everyone's time becomes more valuable. And the more valuable something becomes, the rarer it seems. Once seeing their time in terms of money, people often _ the former to maximize the latter. Workers who are paid by the hour volunteer less of their time and tend to feel more upset when they are not working. The relationship between time, money and anxiety is something Gary Becker noticed in America's post-war boom years. "If anything, time is used more carefully today than a century ago," he noted in 1965. He found that when people are paid more to work, they tend to work longer hours, because working becomes a more profitable use of time. So the rising value of work time puts pressure on all time. Leisure time starts to seem more stressful, as people are forced to use it wisely or not at all.
Question: Women's time in unpaid work has fallen partly because _ .
Options: (A) men's ability to support a family has been improved (B) men's involvement in housework has increased (C) women's leisure time was taken up by heavy housework (D) women become more skilled at household equipment
Asnwer: B

A: Yes
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Q: Article: Looking for a new weight loss plan? Try living on top of a mountain. Mountain air contains less oxygen than air at lower altitudes, so breathing it causes the heart to beat faster and the body to burn more energy. A handful of studies have found that athletes training at high altitudes tend to lose weight. Doctor Florian Lippl of the University Hospital Of Ludwig-Maximilians-university Munich wondered how the mountain air would affect overweight individuals if they weren't doing any more physical activity than usual. Lippl and his colleagues invited 20 overweight men to an environmental research station about 300 meters below the summit of Zugspitze, a mountain around 2,970 meters near the Austrian border. They were allowed to eat as much as they liked. The men also gave blood so that researchers could test for hormones linked to appetite and fatness. At the end of the week, the men, whose mean weight starting out was 105kg, had lost on average about l.5kg. The men's blood pressure also dropped, which the researchers believed was due to weight lost. Exactly what caused the weight loss is uncertain. Loss of appetite is common at higher altitudes, and indeed the men ate significantly less than usual--about 700 calories fewer per day. Lippl also notes that because their consumption was being recorded, they may have been more self-conscious about what they ate. Regardless, eating less accounts for just l kg of the l.5 kg lost, says Lippl. He thinks the increased metabolic rate, which was measured, also contributed to weight loss but cannot separate the different effects with the given data. Appetite loss at high altitudes could certainly be key, notes Damian Bailey, a physiologist at the University of Glamorgan, UK, who recently lost 11 kg during a 3-month expedition to the Andes in Chile. Unfortunately, for the average person there is no treatment that can resemble living at high altitude, says Lippl. The only alternative is hypobaric chamber, which exposes subjects to low oxygen and isn't practical as a treatment. He says, half- jokingly, "If fat people plan their holidays, they might not go to the sea, but maybe to the mountain."
Question: Hormones are tested in the research because they can affect _ .
Options: (A) one's bodyweight (B) one's blood pressure (C) one's way of living (D) one's metabolic rate
Asnwer: B

A:
No
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