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.

[EX Q]: Article: A new study has been carried to test the role of story telling in lowering blood pressure. Dr. Thomas Houston, a professor of the University of Massachusetts Medical School, led a group of scientists that investigated how pre-recorded videos of hypertension patients' talking about their medical histories helped another group of patients with high blood pressure to control their condition over several months. Houston was surprised by their studies that suggested that communication can be a powerful tool in medicine. They showed that those who had had similar experiences, when talking to someone with a similar background, could help change their behavior to become healthier. Hypertension is difficult to control, since it is dependent on diet, exercise and mental state. Medical treatments with drugs, and lifestyle therapies have been ly ineffective because people find it hard to follow those medical requirements. In the test, his team carefully chose their story-tellers from 230 members of a patients' community with whom they could most easily relate. Next, they divided their study population into two groups. One received three interactive DVDs containing the tellers' stories of their experiences in living with and treating their hypertension. The other were given educational discs on an unrelated health topic. The study volunteers reported that they had listened to the DVDs, and after three months, those who heard the stories of the hypertensive patients lowered their blood pressure. While the study did not _ how the story-telling influenced the patients' behavior, Houston suspects that watching patients of similar backgrounds who had a similar medical experience helped to motivate them to seek medical help to their hypertension. They found that after six months the difference in blood pressure between those who watched the story-tellers and those who observed the unrelated videos remained, suggesting that the story-telling continued to have an effect.
Question: We can learn from the text that the pre-recorded videos _ .
Options: (A) tell medical histories of hypertension patients (B) introduce some medical treatments of hypertension (C) introduce a good lifestyle for hypertensive patients (D) tell scientific discoveries of the scientist group
Asnwer: C
[EX A]: No

[EX Q]: Article: In the dark and damp market,Chen ShuChu,near her sixties,owns a stall that her father left her.The stall,called YuanJin Vegetables,is her everything.Chen earns only a little money by selling vegetables,but she has donated about $321,550 to help poor children. In March,Forbes magazine named her one of the 48 great philanthropists from the AsiaPacific region.A month later,TIME magazine selected the year's top 100 influential people and Chen was one of them.Although she has received many honours and rewards,Chen only cares about her vegetable stall and whether her regular customers buy her vegetables or not."I do not place great importance on money.When I donate to help others,I feel happy and I can sleep well at night." Chen said. Chen's ability to donate such a great deal of money has led many to ask,"How can a vegetable seller donate so much?" "Spend only on what you need,and you'll be able to save a lot of money!" Chen said.Chen leads a very simple life.All she needs is food and a place to sleep.Everything else is a luxury .Neither does she have any desire for material gains nor any form of enjoyment.Work,she says,is her enjoyment."I love my work.If I don't how would I be able to work 16 hours a day?"Being the first to arrive and last to leave,she has been given the title of "market manager." She is content with what she has.She feels that as long as she lives the life she wishes for and does the things she wants,that is good enough.
Question: In Chen's eyes,a luxury is about _ .
Options: (A) any form of enjoyment (B) doing what she wants (C) gaining material benefits (D) everything except food and a bed
Asnwer: D
[EX A]: Yes

[EX Q]: Article: "It hurts me more than you", and "This is for your own good"--these are the statements my mother used to make years ago when I had to learn Latin, clean my room, stay home and do homework. That was before we entered _ in education in which we decided it was all right not to push our children to achieve their best in school. The schools and the educators made it easy for us. They taught that it was all right to be parents who take a let-alone policy. We stopped making our children do homework. We gave them calculators, turned on the television, left the teaching to the teachers and went on vacation. Now teachers, faced with children who have been developing at their own pace for the past 15 years, are realizing we've made a terrible mistake. One such teacher is Sharon Klompus who says of her students "so passive" and wonders what has happened. Nothing is demanded of them, she believes. Television, says Klompus, contributes to children's passivity. "We're talking about a generation of kids who've never been hurt or hungry. They have learned somebody will always do it for them, instead of saying 'go and look it up', you tell them the answer. It takes greater energy to say no to a kid." Yes, it does. It takes energy and it takes work. It's time for parents to end their vacation and come back to work. It's time to take the car away, to turn the TV off, to tell them it hurts you more than them but it's for their own good. It's time to start telling them no again.
Question: We learn from the passage that the author's mother used to lay emphasis on _ .
Options: (A) his learning a foreign language (B) his ability to control behavior (C) his natural development (D) his school education
Asnwer: A
[EX A]:
No