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: A few months ago, millions of people in London heard alarms all over the town. The Emergency Services, the Fire Departments, the Police, hospitals, and ambulances stood by, ready to go into action. In railway underground stations, people read notices and maps that told them where to go and what to do in the emergency. This was Exercise Flood Call, to prepare people for a flood emergency. London wasn't flooded. In 1928, people living in Westminster, the heart of London, drowned in floods. And in 1953, one hundred people, living on the eastern edge of the London suburbs were killed, again, in the floods. At last, Greater London Council took actions to prevent this disaster from happening again. Though a flood wall was built in the 1960s, Londoners still must be prepared for the possible disaster. If it happens, 50 underground stations will be under water. Electricity, gas and phone services will be out of action. Roads will be drowned. It will be impossible to cross any of the bridges between north and south London. Imagine: London will look like the famous Italian city, Venice. But this Exercise Flood Call didn't cause panic among Londoners. Most people knew it was just a warning. One lady said, "It's a flood warning, isn't it. ? The water doesn't look high to me."
Question: What topic is treated in this passage?
Options: (A) Possible Damages Caused by Floods (B) Emergency Exercise in London (C) Flood Emergency in London (D) London Floods in History
Asnwer: D
Example Output: No

Example Input: Article: A 16-year-old South Dakota boy who became lost while hunting and spent 16 hours alone in the Black Hills National Forest says he was scared but still managed to make a survival plan. Austin DuVall, of Rapid City, became lost on Nov.3 while hunting with his father. He ran after a deer, and soon found himself alone. "I ran after a deer, but I didn't get it," he said. "Then I was really lost." He had only his hunting rifle and the clothes he was wearing. He had no food or water and had nothing that could help him find his way to safety. "I knew that no one could hear me. I decided to just sleep and get up in the morning and find safety," he said. Austin climbed up on a rock and slept through the night. Then he awoke and relied on skills he learned in a hunter safety course. He followed a stream to an occupied cabin. The couple there called his parents and cooked him a breakfast. " It's probably one meal I'll never forget for the rest of my life," he said. After DuVall's disappearance, a lot of emergency officials and more than 100 volunteers went searching for him. "He wasn't sitting there waiting for someone to come and find him," said his father, Steve DuVall. "We didn't find him; he found himself." Mike Kintigh, regional supervisor for the Game, Fish & Parks Department, said one or two hunters will go missing each year, but rarely for more than 24 hours. "We're a little bit unique in the Black Hills as it's hard to get lost for a very long time. That's because we've got so many roads here compared to the Rocky Mountains," Kintigh said. "You can certainly spend a very uncomfortable night in the woods like Austin did."
Question: After Austin realized he lost his way, he _ .
Options: (A) was very nervous but excited (B) cried aloud for help (C) tried to find a safe place (D) decided to sleep in the wild
Asnwer: A
Example Output: No

Example Input: Article: In the early days of the Internet, the idea that it represented an entirely new and separate field distinct from the real world was seized upon by both supporters and critics of the new technology.Supporters liked the idea that the virtual world was a placeless datasphere, liberated from constraints and restrictions of the real world, and an opportunity for a fresh start.For instance, John Perry Barlow, an internet activist, issued the "Declaration of the Independence of Cyberspace" in February 1996.He thundered, "Governments of the industrial world, I come from cyberspace, the new home of mind.Cyberspace does not lie within your borders.We are creating a world that all may enter without privilege or prejudice accorded by race, economic power, military force, or station of birth. Where Mr.Barlow found the separation between the real and virtual worlds exciting, however, critics regarded it as a cause for concern.They worried that people were spending too much time online, communicating with people they had never even met in person in chat rooms, virtual game worlds and, more recently, on social - networking sites such as MySpace and Facebook.A study carried out by the Stanford Institute for the Quantitative Study of Society in 2000, for example, found that heavy internet users spent less time talking to friends and family, and warned that the Internet could be "the ultimate isolating( ) technology". Both groups were wrong, of course.The Internet has not turned out to be a thing apart.Unpleasant aspects of the real world, such as taxes, crime and cheating are now characteristics of the virtual world, too.C'amers who make real money selling swords, gold and other things in virtual game worlds may now find that the tax man wants to know about it.Designers of virtual objects in Second Life, an online virtual world, are seeking to real -world lawsuits in order to protect their intellectual property. At the same time, however, some of the most exciting uses of the Internet rely on combining it with the real world.Social networking allows people to stay in touch with their friends online, and plan social activities in the real world.The distinction between online and offline chatters does not matter any more. All these approaches treat the Internet as an extension or an attachment to the physical world, not a separate space.Rather than seeing the real and virtual fields as distinct and conflicting, in short, it makes sense to see them as complementary and connected.
Question: According to the passage, internet supporters believed that _ .
Options: (A) cyberspace liberated the real world (B) the virtual world was a place without boundaries (C) cyberspace can be entered by anyone for free (D) the Internet stood for progress of technology
Asnwer: A
Example Output:
No