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: Computers are very important to modern life.Many people think that in the future computers will be used in lots of everyday life.It is thought that we won't have to go shopping because we will be able to get most things which are sold in shops on the Internet.There will be no more books because we will be able to get all texts from computers.The Internet will be used to play games, see films and buy food.Most telephone calls will be made by computers, too. Some people are glad about those new ways of shopping and communicating .Others do not think that computers will replace our old ways. Some people think that one day we will not read books made of paper. Instead, we will buy and read books using computers, which will keep many different books in them at the same time.We won't need to turn lots of pages and paper will be saved.Computerized books will be used more and more. While many people say it is a pleasure to go into shops and look at things you want to buy.It is also unlikely that many people will want to read large texts on our computers. Because paper books will perhaps be more friendly.Maybe computers won't change these two habits.
Question: Which is the main idea of this passage?
Options: (A) People like going shopping (B) Reading books is important (C) Computers are important (D) Computer can be used to play games
Asnwer: C

Ex Output:
Yes

Ex Input:
Article: Have you ever stayed up late? If so, you know that not getting enough sleep can leave you tired and grumpy . Not sleeping enough can also make it harder to think clearly the next day. Sleep experts have long known that getting a good night's sleep is important. It helps kids perform their best during the day. A recent study shows that sleep helps improve problem--- solving skills and creative thinking. For the study, two groups of volunteers answered a math problem. The group that slept for eight hours solved the problem correctly more often than the group that did not get enough sleep. While you sleep, your brain is busy doing its "homework". It sorts out information from your day. Getting enough sleep each night can _ your brainpower. That will help you do your best in school. Experts say that, in return, can lead to better grades.
Question: What is the best title for the passage?
Options: (A) Too Much Sleep (B) It's Homework Time (C) Sleep to Succeed (D) Math Problems
Asnwer: C

Ex Output:
Yes

Ex Input:
Article: In his lowest days when few people bought his records, Taiwan singer Steve Chou lived alone in Canada and did little. One day, he passed by a local CD store and heard a song that greatly attracted him. "My heart tells me that music is the thing I truly want to do, not for fame or money," Chou said. That's how we luckily have such a music genius, who has since then composed lots of hits for the pop music charts . "Sometimes we need to get close to nature to look deeply into our souls and see what we really want to follow," he said. Recently he has made public his latest work Lovers Genesis. In this album he explores human relationships in the Internet age."Technology itself is a good thing, but it depends on how you're going to use it,"is Chou's advice to teenagers. Chou often gets his music ideas from trips. He has traveled to many places around the world and believes that learning a country's language is the fastest way of experiencing the culture behind it. Chou has worked hard on learning English to push forward his music career. He has flown to the UK to attend months-long English training schools three times. There he lives with local families and practices daily conversations. "So I could easily read the English instructions on recording machines and communicate with the local music producers," said Chou, "The music reviews of the US or British singers that I appreciate could help me learn and grow with them."
Question: Why has Chou flown to the UK to learn English?
Options: (A) Because he wants to live in the UK. (B) Because his record company asks him to. (C) Because he wants to sell his album in the UK. (D) Because he thinks it will be helpful for his music career.
Asnwer: D

Ex Output:
Yes