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.
Example: Article: Homework can put you in a badmood , and that might actually be a good thing. Researchers from the University of Plymouth in England doubted whether mood might affect the way kids learn. To find out the answer, they did two experiments with children. The first experiment tested 30 kids. Someshapes were hidden inside a different, larger picture. The kids had to find the small shapes while sitting in a room with either cheerful or sad music playing in the background. To test their mood, the scientists asked the kids to point to one of five faces, from happy to sad. Children who listened to cheerful music tended to point to the smiley faces while the others pointed to the unhappy ones. The researchers found that sad kids took at least a second less to find the small shapes. They also found an average of three or four more shapes. In the second experiment, 61 children watched one of two scenes from a film. One scene was happy, and the other was sad. Just like in the first experiment, kids who saw the sad scene acted better compared to the others. The researchers guessed that feeling down makes people more likely to focus on a problem or difficult situation. Not all scientists agree with them, however. Other studies argued that maybe, that cheerful music in the first experiment distracted kids from finding shapes. While scientists work on finding out the answers, it still might be wise to choose when to do your tasks according to your mood. After eating a delicious ice cream, for example, write an essay. 
 Question: Researchers did experiments on kids in order to find out _ . 
 Options: (A) how they really feel when they are learning (B) whether mood affects their learning ability (C) what methods are easy for kids to learn (D) the relationship between sadness and happiness 
 Answer: B
Example solution: Yes
Example explanation: It is clearly mentioned in the article that to the check effect of mood on children is the main purpose of the experiment. Hence, B is the correct answer and output is Yes.

Problem: Article: Welcome to the Old Royal Naval College (ORNC), one of London's most famous landmarks. It is open daily and is a wonderful place to visit -- whether you have an hour or a day. The buildings and grounds of the ORNC were originally designed as a refuge for old and injured sailors in the 1690s. Later the site became a training college for officers in the Royal Navy. Today they are free to visit and host an exciting range of events all year round. Painted Hall View the impressive Painted Hall, known as the greatest piece of decorative painting in England. Sir James Thornhill spent 19 years painting it celebrating the royal family and maritime  power. Discover more interesting history through our daily talks and family activities. Chapel  Redecorated by James"Athenian"Stuart after a fire in 1779, the Chapel reflects Stuart's Greek influences, and is still an active place to show respect and love for God. Besides, it is a perfect place for concerts and recitals . Discover Greenwich Explore over 500 years of history and architecture at the Discover Greenwich Visitor Centre. There is an impressive central model of Maritime Greenwich World Heritage  Site. Opening times Painted Hall, Chapel and Discover Greenwich Visitor Centre open from 10:00 to 17:00, Mon to Sun. (Chapel opens at 12:00 on Sun following service). Grounds open daily 08:00-18:00. 
 Question: What were the buildings and grounds of the ORNC intended for at first? 
 Options: (A) Training officers. (B) Helping injured sailors. (C) Displaying artistic works. (D) Holding interesting activities. 
 Asnwer: D

Solution: No