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 Input:
Article: Students in many countries are learning English. Some of these students are small children. Others are teen-agers. Many are adults. Some learn at school, others by themselves. A few learn English by learning the language over the radio, on TV, or in film. One must work hard to learn another language. Why do all these people want to learn English? It is difficult to answer this question. Many boys and girls learn English at school because it is one of their subjects required for study. They study their own language and maths and English: Some people learn it because it is useful for their work. Many people learn English for their work. Many people learn English for their higher studies, because at college or university some of their books are in English. Other people learn English because they want to read newspapers or magazines in English.
Question: People learn English _ .
Options: (A) at school (B) over the radio (C) on TV (D) not all in the same way
Asnwer: A

Ex Output:
No

Ex Input:
Article: It was something she had dreamed of since she was five. Finally, after years of training and intensive workouts, Deborah Duffey was going to compete in her first high school basketball game. The goals of becoming an outstanding player and playing college ball were never far from Deborah's mind. The game was against Mills High School. With 1 minute and 42 seconds left in the game, Deborah's team led by one point. A player of Mills had possession of the ball,and Deborah ran to guard against her. As Deborah was running to block the player, her knee went out and she fell down on the court in burning pain. Just like that, Deborah's season was over. After suffering the bad injury, Deborah found that, for the first time in her life, she was in a situation beyond her control. Game after game, she could do nothing but sit on the sidelines watching others play the game that she loved so much. Injuries limited Deborah's time on the court as she hurt her knees three more times in the next five years. She had to spend countless hours in a physical clinic to receive treatment. Her frequent visits there gave her a passion and respect for the profession. And Deborah began to see a new light in her life. Currently as a senior in college, Deborah focuses on getting a degree in physical treatment. After she graduates, Deborah plans to use her knowledge to educate people how to best take care of their bodies and cope with the feelings of hopelessness that she remembers so well.
Question: How did Deborah feel when she first hurt her knee?
Options: (A) Calm. (B) Confused. (C) Ashamed. (D) Disappointed.
Asnwer: B

Ex Output:
No

Ex Input:
Article: Dieters' who eat meals high in protein might lose a bit more weight than those who get less protein and more carbohydrates all other things being equal, a new analysis of past studies suggests. Researchers found that over an average of 12 weeks, people having a highprotein diet lost about 1.8 extra pounds, and more body fat, than those having a standard-protein diet. Wycherley from the University of South" Australia in Adelaide, the lead author on the study says it's possible that the body may spend more energy and bum more calories while dealing with protein, compared to carbohydrates. Another explanation for the link his team observed is that eating protein helps preserve muscle mass and muscle mass bums more calories, even when the body is resting, than other types of mass. He says people in the studies tend to get protein from a variety of animal and vegetable sources. Vegetable sources of protein include beans. It is not obvious why a higher protein-to-carbohydrate ratio might help people lose more pounds----and one obesity researcher not involved in the new analysis questioned whether the trials were strong enough to make that conclusion. "The studies are generally far too short to tell effect," Dr. James Levine from the Mayo Clinic in Scottsdale, Arizona, told Reuters Health in an e-mail. But given the limitations of the present evidence, Levine said, "It makes no real difference which of the weight-loss ways one chooses."
Question: According to Wycherley's analysis, dieters should take in more _ .
Options: (A) fat (B) carbohydrates (C) protein (D) calories
Asnwer: C

Ex Output:
Yes