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: IN China, red is known to be a lucky color. But you may be surprised to know that British culture is also full of the color red. It's true: Go to Britain and you will see red everywhere. There are red postboxes on street corners and on the sides of buildings. The British red phone box is famous all over the world. The famous double-decker   bus is red. Red is the color traditionally worn by British soldiers in battle  , and there is red in the UK's Union Jack national flag. Britain even has a famous team of stunt   jet fighters   called "The Red Arrows". To go with British culture's love of red, British nature also features many red animals. A beloved bird is the robin  , which has a bright red breast  . At Christmastime in winter, the bird is commonly found on the greetings cards people send each other. There is also quite a rare animal called the red squirrel  . Foxes are red, and they used to be hunted by men in red outfits  . But is red considered lucky to British people? A good way to see how a culture looks at a color is to look at the way it uses it in language. The results may surprise you. Even though Britain has a lot of red on its high streets and in its countryside, red is used quite differently as a metaphor  . If someone "sees red", they are angry. When a person is "red faced", they are out of breath or blushing  . Red is also a political color: it means a left-winger (blue is the color of the political right). To be "in the red" is to be in debt (someone in credit   is "in the black"). Look hard enough and you'll find the color red being used in all countries. For instance the "red heart" symbol   is pretty universal. But whether the British realize it or not, red is everywhere in Britain. It does seem that the country is in love with the color. 
 Question: The article is mainly about   _  . 
 Options: (A) the metaphor of red in the English language (B) the preference for red animals in Britain (C) the history of red items in Britain (D) the color red in British culture 
 Asnwer: D

Ex Output:
Yes


Ex Input:
Article: Flying Ever since I was old enough to dream,I have imagined myself soaring with the eagles.My love of flying has shaped the way I live and the person I have become.Two years ago,that passion rocketed to new heights when I had the opportunity to visit Embry Riddle Aeronautical University in Arizona.For a whole week I lived in a college dorm,roomed with a total stranger and---best of all---I flew! My group took part in activities ranging from learning about the history of aviation   to flying in state-of-the-art pilot training simulators  .At least once a day,I devoted myself to learning one of the world's best training aircrafts,the Cessna 182.Not only did I receive thorough ground instruction,but I also got to fly.In total,I flew five hours to receive my private pilot's license. In that one joyous and oh-so-short week,my passion for aviation grew even stronger.Now, whenever I see a plane flying overhead,I feel a sense of pride thinking I've done that. During my time in and above the Arizona desert,I learned not only about the mechanics and techniques of aviation,but also about myself and how I see the world.As I floated in that seemingly endless sea of air,I became aware of the variety and complexity of the humanity below.On the ribbons of roadways,each tiny car carried people with hopes and dreams.I wondered if any of those people had ever wished to fly like an eagle.Then I realized that each must have his or her own dreams and ambitions.That's what makes us unique.We try to respond to something special inside us.I also realized that I was especially fortunate to be making my own dream come true. Everywhere I go,I hear,"Do what makes you happy and you will be happy."It sounds like standard advice,but I've really thought about it and taken it to heart.I couldn't care less about how much money I make or what benefits I receive.I know that I am already in hot pursuit  of my dreams.And,even if they change,even if they finally don't involve aviation,I'll always aim to fly with the eagles. 
 Question: Two years ago,the author  . 
 Options: (A) was admitted to a university (B) stayed in a university for one week (C) saw the launch of the rocket (D) made good friends with an astronaut 
 Asnwer: D

Ex Output:
No


Ex Input:
Article: A traveler lost his way and got off the highway to see where he was. As he drove by, he saw rows and rows of pigpens and pigs running in fields. Suddenly, his eyes caught something really strange. It looked like a pig with a wooden leg. He drove up into the arm, where he met the farmer. " Excuse me, " the traveler said. " I was just driving by and looking at all your pigs, and I just had to stop and ask about it. Tell me, is there really a pig out there with a wooden leg?" The farmer smiled. " Oh, that would be old Caesar you saw. He's the finest pig I've ever had ---and smart! Well, let me tell you a little about that pig." " One night a couple of years ago I got to drinking and I guess I had more than I should have. I fell down and knocked over a lamp. That started a fire in the house and old Caesar smelled the smoke. He came in the back door, got the wife and kid out, roused me up and got me out. There is no question about it ---- that night old Caesar saved all our lives. You know that I'm not going to forget it too easily." " Why," the traveler said, " this is amazing! I have never heard of a pig like this before! This is fantastic! But tell me, how did he get that wooden leg?" The farmer laughed and said, " Well, when you have a pig so smart, you don't want to eat him all at one time!" 
 Question: The farmer thought the pig   _  . 
 Options: (A) very fat (B) very clever (C) very kind (D) very strange 
 Asnwer: B

Ex Output:

Yes


