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 Q]: Article: Donald was shaken by thunder on the bed before he could count "one thousand one". Then he heard the smoke alarm go off. He went downstairs quickly to investigate. When he opened the door to the basement , flames exploded out. Donald fled back upstairs to call 911 but the phone didn't work. When he tried to go downstairs, he was stopped by a wall of flames. He had to use a towel to cover his mouth. His house was three miles off the main road and so well hidden by trees that Donald knew calling for help would be useless. Actually, he didn't even try to do that. About one mile away lived Donald's closest neighbor, Jeremie. When he heard some sounds, Jeremie jumped out of bed, holding a phone and a flashlight, and went towards the noise. He dialed 911 the instant he saw the flames. When he came close to the house, Jeremie knew he'd better wait until rescuers came. But he didn't want Donald to die in the fire. Without hesitation , he rushed into the house. He shouted, "Donald, where are you?" Then he had to run outside to catch his breath. After one more attempt , he gave up and circled around back. He saw Donald on the second-floor balcony, but there was no way to get to him. Suddenly, he noticed a ladder. He dragged it over to the balcony and pulled Donald down just when the second floor fell down. Within the year, Donald built a new two-story wood house at the site of the fire. Jeremie and Donald don't run into each other regularly, but Donald knows that if he ever needs help, Jeremie will be there.
Question: What was Donald doing when he heard thunder?
Options: (A) He was going to sleep on the bed. (B) He was ready to count numbers. (C) He was going downstairs. (D) He was in the basement.
Asnwer: A
[EX A]: Yes

[EX Q]: Article: Once upon a time the colors of the world started to quarrel. Green said, "Clearly I am the most important. I am the sign of life and hope. I was chosen for grass, trees and leaves. Look over the countryside and you will see that I am in the majority." Blue interrupted, "You only think about the earth, but consider the sky and the sea. It is the water that is the basis of life." Yellow chuckled . "The sun is yellow, as well as the moon and the stars. Every time you look at a sunflower, the whole world starts to smile." Red could bear it no longer. "I am the ruler of all of you. I am blood-life's blood! I am the color of danger and bravery. I bring fire into the blood. I am the color of passion and love." Purple stood at his full height. "I am the color of royalty and power. I am the sign of authority and wisdom. People do not question me! They listen and obey." Finally Indigo spoke with determination, "Think of me and I am the color of silence. I represent thought and reflection. You need me for balance and contrast , for prayer and inner peace." The colors went on boasting , each showing off his or her own advantages. Suddenlythere came a flash of bright lightening. Thunder rolled and boomed. Rain started to pour down. The colors were scared to death. In the midst of the quarrelling, rain began to speak, "You foolish colors. Don't you know that you were each made for a special purpose, unique and different? Join hands with one another and come to me." Doing as they were told, the colors united and joined hands. From then on, when it rains, colors will stretch across the sky in a great bow of color. Whenever a rainbow appears in the sky, let us remember to appreciate one another.
Question: Why did the colors quarrel?
Options: (A) Because they often fought for some reasons. (B) Because they were not liked by each other. (C) Because they all claimed to be the best. (D) Because they all wanted to rule other colors.
Asnwer: C
[EX A]: Yes

[EX Q]: Article: London is the capital of the United Kingdom and the largest city in the European Union. It is the world's largest finacial center and one of the most important cultural centers and its influence on politics, education, entertainment, media, fashion, and the arts contributes to its status as a major global city. Central London is the headquarters of more than half of the UK's top 100 listed companies(the FTSE 100 ) and more than 100 of Europe's 500 largest companies. The city is a major tourist destination for both domestic and overseas visitors. London hosted the 1908 and 1948 Summer Olympic Games and will host the 2012 Summer Olympic Games. London contains four World Heritage Sites: the Tower of London, the historic settlement of Greenwich ;the Royal Botanic Garden, Kew; and the site comprising the Palace of Westminster, Westminster Abbey and St.Margaret 's Church. _ On July 2007, it had an official population of 7,556, 900 within the boundaries of Greater London making _ the most populous municipality in the European Union. Since the 2001 the Greater London Urban Area has been the second largest in the EU after Paris with a population of 8,278,251, and the metropolitan area is estimated to have a total population of between 12 million and 13 million, the largest population area in the EU. The public transport network, administered by Transport for London, is the most intensive in the world. Heathrow Airport is the busiest airport in the world by international passenger traffic and the air space is the busiest of any city in the world.
Question: Which statement is True ?
Options: (A) Central London has 50 of the UK's top 100 listed companies. (B) By the year of 2015, London will host the Summer Olympic Games. (C) Three are 300 languages spoken within the city. (D) The metropolitan area of Paris is the largest one in the EU.
Asnwer: D
[EX A]:
Yes