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.

Article: I was waiting in a check-in line at Arlanda International Airport. The man ahead of me was quite a big guy. As an airport baggage handler checked through a customer at the roadside, he accidentally knocked over the man's luggage. He quickly collected the fallen bags and apologized for his mistake. However,the traveler burst into anger, shouting at the baggage handler for his carelessness. The baggage handler calmly apologized and smiled all the time. The customer continued to berate the man, even as he turned away and headed for his gate. Through it all the baggage handler smiled and remained calm. The other customers in line witnessed the incident and admired the baggage handler's professionalism and self-control. "I have never seen such restraint and humility," one of the customers sighed, "How do you keep your cool when somebody is attacking you so viciously?" "It's easy," the baggage handler answered. "He's going to London, but his bags are going to Tokyo." I won't recommend that we use revenge to relieve stress. But let me tell you about one of my friends who has found a way to go through most of his life unaffected by the _ that disturbs most people. He is one of the calmest people I've ever known and he describes how he keeps his cool no matter how turbulent a situation becomes. He says, "I look at it this way. A traffic jam has no power to make me angry. It just stops my car. And that's the way I try to look at most of what happens to me." With that philosophy, this guy goes through life with a calmness I can only envy. My friend likes to say things like, "A rude customer has no power to make me angry; he just fusses." And, "A mistake I made has no power to make me upset; it's just a chance to do better." He shows how we can truly find calmness in the midst of chaos.
Question: The airport baggage handler remained calm during the customer's berating because _ .
Options: (A) he was good at self-control (B) he wanted to show his professionalism (C) he wanted to revenge the customer (D) he knew well the airport rules
Asnwer: D
No

Article: Many years ago, when I was fresh out of school and working in Denver, I was driving to my parents' home in Missouri for Christmas. I stopped at a gas station about 50 miles from Oklahoma City, where I was planning to stop and visit a friend. While I was standing in line at the cash register , I said hello to an older couple who were also paying for gas. I took off, but had gone only a few miles when black smoke poured from the back of my car. I stopped and wondered what I should do. A car pulled up behind me. It was the couple I had spoken to at the gas station. They said they would take me to my friend's We chatted on the way into the city, and when I got out of the car, the husband gave me his business card. I wrote him and his wife a thank-you note for helping me. Soon afterward, I received a Christmas present from them. Their note that came with it said that helping me had made their holidays meaningful. Years later, I drove to a meeting in a nearby town in the morning. In late afternoon I returned to my car and found that I'd left the lights on all day, and the battery was dead. Then I noticed that the Friendly Ford dealership - a shop selling cars - was right next door. I walked over and found two salesmen in the showroom. "Just how friendly is Friendly Ford?" I asked and explained my trouble. They quickly drove a pickup truck to my car and started it. They would accept no payment, so when I got home, I wrote them a note to say thanks. I received a letter back from one of the salesmen. No one had ever taken the time to write him and say thank you, and it meant a lot, he said. "Thank you" - two powerful words. They're easy to say and mean so much.
Question: The author planned to stop at Oklahoma City _ .
Options: (A) to visit a friend (B) to see his parents (C) to pay at the cash register (D) to have more gas for his car
Asnwer: B
Yes

Article: In the past, writing wasn't very common in West Africa. In fact none of the major early civilizations of West Africa developed a written language. Arabic was the only written language they used. The lack of a native written language does not mean that the people of West Africa didn't know their history, though. They passed on their tradition orally. An oral history is a spoken record of past event. The task of remembering and telling West Africa's history was given to storytellers. The storytellers of early West Africa were called griots. They enjoyed high social status because the people of West Africa were very interested in the deeds of their ancestors. Griots helped keep this history alive for each new generation. The griots' stories were both entertaining and informative. They told of important past events and of the accomplishments of distant ancestors. For example, some stories explained the rise and fall of the West Africa empires. Other stories described the actions of powerful kings and warriors. Some griots made their stories livelier by acting out the events like scenes in a play. In addition to stories, the griots recited proverbs, or short sayings of wisdom or truth. They used proverbs to teach lessons to the people. One West Africa proverb warns, "Talking doesn't fill the basket on the farm." This proverb reminds people that they must labor to accomplish things. It is not enough for people just to talk about what they want to do. In order to tell their stories and proverbs, the griots memorized hundreds of names and events. Through this memorization process the griots passed on West African history from generation to generation. However, some griots confused names and events in their heads. When this happened, the facts of some historical events became distorted.
Question: What do we know about the griots?
Options: (A) Their job required a good memory. (B) Most of them had a talent for acting. (C) They still enjoy popularity nowadays. (D) Their stories focused on the life of the kings.
Asnwer: A
Yes