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: Why does the Leaning Tower of Pisa in Italy lean? It leans because of a mistake. It has leaned almost since the day the tower was built. In 1173, the people of Pisa, Italy, wanted to build a bell tower. They wanted the tower to be the most beautiful bell tower in all of Italy. The city also needed a bell tower because the church did not have one. However, there was a problem. As soon as the first floor of the building was finished, the tower started to lean. Builders tried to make the building straight again as they added more floors, but they couldn't figure out how to make it stop leaning. It took almost 180 years to finish the tower. Since then, the tower has leaned by another millimeter every year. Today, the Leaning Tower has eight floors and is 54.5 meters tall. By 1990, it was leaning by about 4 meters to one side. It was also slowly sinking into the ground. Many people became worried that it would soon fall apart. In 1998, repair works began on the tower, and by the end of 2001, it had been moved back by 45 centimeters. The tower will still lean, however, so it will need to be repaired again---in another 200 years. 
 Question: why did the people of  Pisa want to build the tower? 
 Options: (A) They needed a new church (B) They wanted to build the tallest tower in Tower (C) They needed a bell tower. (D) They wanted to build a leaning tower. 
 Asnwer: D

A: No
****
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
****
Q: Article: Nowadays, there's a lot of debate about single sex education since it has begun to regain its popularity recently. According to long term studies of children from around the world, students achieve more and learn better in single sex schools. An Australian study of 270,000 students found that both boys and girls performed much higher on standardized  tests when they attended separate schools. During an experiment in Virginia in 1995, 100 eighth graders were separated just for math and science courses. Almost immediately, the girls began to achieve more, become more confident and take part more often in class activities. In 2001, a British study concluded that nearly every girl regardless of   her ability or socio-economic status performed better in single sex classrooms than co-ed ones. The study of 2,954 high schools and 979 primary schools showed that while boys at the lowest levels in study improved the most in single sex schools, single sex education was particularly beneficial   to girls. Every one of the top 50 private elementary schools and top 20 private high schools in Britain are single sex schools. Girls became more confident in themselves as students and earned higher scores on their College Board and Advanced Placement examinations. A quarter of the female members of the US Congress and one-third of all female members of Fortune 100 boards graduated from all-women's colleges. While the statistics are not as dramatic for boys, however, boys tend to soften their competitive edge and become more cooperative in a single sex setting. They can just be boys and not worry about what the girls might think. Single sex education has a pleasant way of encouraging children to be fearless, to be curious, to be enthusiastic --- in short, to just be themselves. Children are subjected   to pressures from every quarter to become adults before they are ready to do so. They grow up too quickly. Why not let them be children for a few more years? Single sex education with its gentler, more controlled social atmosphere is just the right answer for many children. 
 Question: With the experiment in Virginia in 1995, the writer wants to show that  _  . 
 Options: (A) single sex education has become popular in recent years (B) the effect of single sex education on girls is immediate (C) students at separate schools are better prepared for standardized tests (D) both boy and girl students achieve more and learn better in single sex schools 
 Asnwer: C

A:
No
****
