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: Some years ago, on a hot summer day in south Florida, a little boy decided to go for a swim in the cold swimming hole behind his house. In a hurry to dive into the cool water, he did not realize an alligator was swimming towards the shore. His mother in the house, looking out of the window, saw the two as they got closer and closer together. In fear, she ran towards the water, yelling to the son as loudly as she could. It was too late. The alligator reached him. From the dock, the mother grabbed her little boy by the arms just as the alligator got his legs. That began an incredible tug of war between the two. The alligator was much stronger than the mother, but the mother would not let go. A farmer happened to drive by, heard her screams, ran from his truck, and shot the alligator. Amazingly, after weeks and weeks in the hospital, the little boy survived. His leg were extremely scarred by the animal's attack, and on his arms were scratches from mothers' fingernails where she had tried to hang on to the son she loved. The newspaper reporter who interviewed the boy asked if he would show him his scars. The boy lifted his pant legs . And then, he proudly said to the reporter: "But look at my arms. I have great scars on my arms, too. I have them because my mom would not let go." You and I can identify with that little boy. We have scars, too. No, not from alligator, or anything quite so dramatic . But the scars of a painful past. Some of those scares are ugly and have caused us deep regret. But some wounds, my friend, are because someone has refused to let go. In your struggle, maybe someone has been there holding on to you.
Question: Upon seeing the alligator getting close to her boy, the mother _ .
Options: (A) dived into the cool water at once (B) was too afraid to move (C) shouted a warning to her boy (D) got ready to fight the crocodile
Asnwer: A
Example Output: No

Example Input: Article: Humans may be a bad influence on their best friends---at least when it comes to problem-solving. In a task that wasn't very tough, wolves performed must better than dogs. All the animals had to do was pull the lid off a food container, containing a sausage treat. Monique Udell studies animal behavior at Oregon State University in Corvallis. She tested 10 pet dogs and another 10 dogs from an animal shelter. In one set of tests, a person was nearby but did not encourage or discourage the dogs. Those dogs typically spent 10 to 15 percent of their time gazing at the person. They spent a mere 5 percent of their time or less touching the container. Udell offered the same challenge to wolves. These animals had been raised and fed by people but still lived outdoors. Here, the wolves didn't look at the nearby person. Instead, they devoted about 90 percent of the time to struggling with the box holding a treat. When someone walked around the dogs and actively encouraged them to keep trying to open the box, the dogs did spend more time handling the problem. A few more even managed to open the box. But their success rate still did not match the wolves. The dogs and wolves were also tested when no one was present. But even then, the dogs didn't paw or teat the box much more than they did when a human was present.
Question: What was the effect of encouragement on the dogs?
Options: (A) It made their success rate improve a lot (B) It made them seek less guidance (C) It made them a little more devoted to the task (D) It made them able to compete with the wolves
Asnwer: C
Example Output: Yes

Example Input: Article: Coincidences happen all the time to ordinary people, but the following events are perhaps some of the strangest of them all. 1. In the 19thcentury, the famous writer, Edgar Allan Poe, wrote a book called The Narrative of Arthur Gordon Pym of Nantucket. It was about four survivors of a shipwreck who were in an open boat for many days before three of them decided to kill and eat the cabin boy whose name was Richard Parker. Some years later, in 1884, the boat Mignonette sank, and only four survivors were left in an open boat for many days. Finally the three older members killed and ate the cabin boy. The name of the cabin boy was Richard Parker. 2. In Monza, Italy, King Umberto I went to a small restaurant for dinner. When the owner took King Umberto I's order, the King noticed that he and the restaurant owner were doubles, in face and in build. Both men began discussing the resemblance between each other and found many more similarities. Both men were born in the same place, on the same day, of the same year (March 14, 1844, Turin, Italy). On the day that the King married Queen Margherita, the restaurant owner had married a lady named Margherita. The restaurant owner opened his restaurant on the same day that King Umberto I was crowned King of Italy. On July 29, 1900, King Umberto I was informed that the restaurant owner had died that day in a shooting accident, and as he expressed his regret, someone in the crowd killed him! 3. Mark Twain was a popular American author who wrote famous books such as The Adventures of Tom Sawyer and Adventures of Huckleberry Finn. Mark Twain was born on the day of the appearance of Halley's Comet in 1835, and died on the day of its next appearance in 1910. He himself predicted this in 1909, when he said: "I came in with Halley's Comet in1835. It is coming again next year, and I expect to go out with it."
Question: In The Narrative of Arthur Gordon Pym of Nantucket, _ .
Options: (A) the boat was named Mignonette (B) the ship sank after the cabin boy's death (C) three people in all eventually survived the shipwreck (D) Richard Parker was unfriendly to the other survivors
Asnwer: C
Example Output:
Yes