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 Input: Article: President Barack Obama speaks as he meets with Chinese President Xi Jinping over international security issues during the Nuclear Security Summit in Washington, March 31, 2016. While they report slow progress over major disagreements, what do average citizens in those countries think about each other? A study by the Pew Research Center offers some answers. Only 38 percent of Americans said they have a positive view of China, according to a 2015 Pew survey. And in China, only 44 percent of people surveyed gave the United States a positive rating. Americans expressed concern about the large amount of U.S. debt held by China and the loss of jobs to China. Last year, the U.S. Treasury Department said China held $1.2 trillion in U.S. government debts. People polled in China said they believe the United States is trying to prevent China from becoming as powerful as the U.S. The views reflect some of the tensions between the nations' leaders. The United States has been strongly against China's construction of artificial islands and military facilities along the disputed South China Sea. And there have been disagreements over how to respond to recent North Korean nuclear and missile tests. A joint statement from U.S. and China after Thursday's Obama-Xi meeting said both countries agreed to work together on nuclear security. The Obama administration said China has agreed to sanctions to protest recent North Korean nuclear tests. But Xi expressed opposition to a new missile defense system for South Korea, according to Chinese media reports. Such a system is being considered by U.S. and South Korean leaders to protect South Korea from a North Korean attack. At the start of his meeting with Xi, Obama said, "Of great importance to both of us is North Korea's pursuit of nuclear weapons, which threatens the security and stability of the region." Xi said China and the United States "have a responsibility to work together." As for issues dividing the two nations, Xi said both sides could "seek active solutions through dialogue and consultation." The two leaders met during a 53-nation conference on nuclear security in Washington, D.C.
Question: According to a 2015 Pew survey, _ .
Options: (A) Most of the Chinese surveyed gave a positive view to the U.S. (B) Neither country was given a high positive rating from each other. (C) Americans believed that China held the most of U.S. government debts. (D) Chinese people surveyed believed that China would become as powerful as the U.S.
Asnwer: A
Example Output: No

Example Input: Article: My daughter recently asked me what a Travel Agency does. There is one located on our street and it has just been completely rebuilt. I told her that they helped people book their trips and vacations. "Why haven't we ever been in there?" she wanted to know. "Because we do everything ourselves online these days" I explained. "But why do it yourself if other people want to do it for you?" she wondered out loud. The answer is that the travel agency makes a little bit of money on each ticket you book through them. If you book your ticket yourself, online, you save that money. Saving money sounds great except that when you think about it you typically spend three evenings comparing prices to end up saving $30 on a $300 trip. All those $30 discounts add up of course so I guess we should be happy with that. Still, how bad is it really to pay someone $30 and trust them to buy you something decent? Wouldn't you say your free evenings are worth more than $10 a piece? Consider books for a moment. Buying your book at Amazon saves you maybe 30% to 40% on each book. Add to that the convenience of shopping from home and getting the package delivered to your home address. So far so good. Unfortunately that does mean you spend way too much time browsing Amazon. com while you could do something fun instead. Like maybe reading an actual book? Then the package arrives and you aren't home and end up having to pick it up at the local post- office. All in all I wonder how much time I end up investing in the whole process. Time sounds free, but to most of us, it is more valuable than money. The Internet Economy promised to get rid of the middle-men and we loved it. Somehow, I'm starting to get the feeling that we ourselves ended up doing the work of that middle-men we were so eager to get rid of. In any project you can always pick two of these: fast, cheap or good. We seem to have focused a lot on 'cheap' and 'good' but the extra time we need to invest to keep it 'fast' comes out of our own pockets. You can always make more money but you can never make more time.
Question: What's the author's attitude towards the Internet Economy?
Options: (A) The author thinks online shopping saves time and is a convenient way to buy products. (B) The author worries about sending personal information over the internet. (C) The author doesn't think online shopping is satisfactory in every way. (D) The author likes the convenience but is concerned about the e-commerce environment.
Asnwer: C
Example Output: Yes

Example Input: Article: When you're surfing the Internet on your laptop from your dorm or home, do you know your personal details are being gathered secretly? And would you be surprised to know the information may be sold cheaply to advertisers and marketers? According to an investigation by The Wall Street Journal, all it takes is a tiny file in a computer-a single code consisting of a long series of numbers and letters to record the computer user's age, gender, location, favorite movies and hobbies. The newspaper reports that Lotame Solutions Inc., a New York company, uses sophisticated software called a " beacon" to capture what people are typing on a website. Lotame packages that data into profiles about individuals, only without their names, and sells the profiles to companies seeking customers. Batches of such data may be sold for a few dollars. The Wall Street Journal survey discovered that spying on Internet users is one of the fastest-growing businesses on the World Wide Web. The "cookie" a tiny text file put on your PC by websites or marketing firms which might be used to remember your. preferences for one site, or to track you across many sites is already old news. There are new and more complex tools such as "beacons " which scan in real time what people are doing on a webpage. These beacons instantly assess the Internet user's location, income, shopping interests and even medical conditions. Millions of Internet users around the world also face unprecedented threats. Private, sensitive, personal and business information is being gathered and sold without their knowledge. Companies insist the information they gather is anonymous and the data is used harmlessly. But the technology has grown so powerful that even some of the biggest websites in the US don't know that they were installing intrusive files on visitors' computers. These include MSN. com and Yahoo. com. Next time you visit a webpage and find an ad banner advertising something you've been planning to buy, don't be amazed that your computer can read your mind.
Question: The purpose of the passage is to _ .
Options: (A) introduce a tiny file in a computer-a single code (B) show how your individual information was let out when you surf the Internet (C) show how to protect your privacy (D) introduce a sophisticated software called a " beacon"
Asnwer: C
Example Output:
No