In this task, you're given an article, a question which often contains a blank and four options (associated with "A", "B", "C", "D"). Your task is to find the correct answer (from the given options) for the question from the given article and return one of the options from "A", "B", "C", and "D". Do not generate anything else apart from one of the following characters: "A", "B", "C", "D". There is only one correct answer for each question.

[Q]: Article: A small, white envelope has peeked   through the branches of our Christmas tree for the past 10 years. It has no name, no identification, no inscription  . My husband Mike hated Christmas. He hated the overspending and the crazy running around at the last minute for the gifts given in desperation because you couldn't think of anything else. So one year I searched for something special to give Mike. The inspiration came in an unusual way. Our son Kevin was 12 and was on the school wrestling team. Shortly before Christmas, there was a non-league match against a team of poor kids. They were dressed in ragged sneakers, and presented a sharp contrast   to our boys in their golden uniforms and sparkling   new wrestling shoes. As the match began, I was alarmed to see that the other team was wrestling without helmets . Their team obviously could not afford them. We beat them hands down  . Mike shook his head sadly. "I wish just one of them could have won," he said. Mike loved kids and enjoyed coaching football and baseball. That's when the idea for his present came. That afternoon, I went to a sports store and bought a load of wrestling headgear and shoes. I sent them anonymously   to the poor team. On Christmas Eve, I placed a small, white envelope on the tree, the note inside telling Mike what I had done and that this was his gift from me. Mike's smile was the brightest thing about Christmas that year. In the years that followed, I sent a group of mentally handicapped   youngsters to a hockey game, and a check to a pair of elderly brothers whose home had burned to the ground the week before Christmas. The white envelope became the highlight   of Christmas. Mike died last year, but on Christmas Eve I still placed an envelope on the tree. The next morning it was joined by three more. Each of our three children had placed a white envelope on the tree for their dad. Mike's spirit, like the Christmas spirit, will always be with us.   By Nancy W. Gavin 
 Question: Why did Mike hate Christmas? 
 Options: (A) He found each Christmas was just the same as another. (B) He felt Christmas was ruined by constantly having to rush around. (C) He couldn't see the point in exchanging expensive gifts. (D) He felt the Christmas spirit was lost in commercialized gift buying.
[A]: D


[Q]: Article: The coast of the State of Maine is one of the most irregular in the world. A straight line running from the southernmost coastal city to the northernmost coastal city would measure about 225 miles. If you followed the  coastline between these points, you would travel more than ten times as far. This irregularity is the result of what is called a drowned coastline. The term comes from the glacial activity of the Ice Age. At that time, the whole area that is now Maine was part of a mountain range that towered above the sea. As the glacier descended, however, it applied enormous force on those mountains, and they sank into the sea.      As the mountains sank, ocean water charged over the lowest parts of the remaining land. And the highest parts of the former mountain range, nearest the shore, remained as islands. Marine fossils  found here are 225 feet above sea level indicating the level of the shoreline prior to the glacier.      The 2,500-mile-long rocky and jagged  coastline of Maine keeps watch over nearly 2,000 islands. Many of these islands are tiny and uninhabited, but many are home to blooming communities. Mt. Desert Island is one of the largest, most beautiful of the Maine coast islands left behind by the glacier. Measuring 16 miles by 12 miles, Mt. Desert was very nearly formed as two distinct islands. It is split almost in half by Somes Sound, a very deep and very narrow stretch of water seven miles long.      For years, Mt. Desert Island, particularly its major settlement, Bar Harbor, has afforded summer homes for the wealthy. Recently, though, Bar Harbor has become a new arts community as well. But the best part of the island is the unspoiled forest land known as Acadia National Park. Since the island sits on the border between two different geographical zones, the park supports the plants and animals of both zones. It also lies in a major bird migration lane and is a resting spot for many birds.      The establishment of Acadia National park in 1916 means that this natural monument will be preserved and that it will be available to all people, not just the wealthy. Visitors to Acadia may receive nature instruction from the park naturalists as well as enjoy camping, hiking, cycling, and boating. Or they may choose to spend time at the museum learning about the Stone Age inhabitants of the island. 
 Question: The large number of small islands along the coast of Maine is the result of   _  . 
 Options: (A) the drowning of the Maine coastline (B) glacier's forcing mountains into the sea (C) the irregularity of the Maine coastline (D) ocean water's flooding the mountain range
[A]: B


[Q]: Article: There is only one winner and in this case it is Gina Rinehart who has won it all. In her own words,"beauty is an iron mine", Gina suggested her recipe for glory and fame. She has been announced as the richest woman of the world by BRW (formerly Business Review Weekly) in May 2012. Let's read more about her life and journey to the top. Georgina "Gina" Hope Rinehart was born on 9th February, 1954 in Perth, Western Australia, to Hope Margaret Nicholas and Lang Hancock, the mining king. Her father discovered one of the world's biggest reserves in the early 1950s. Gina gained lots of knowledge of the iron-ore industry while working with her father. She married an Englishman Greg Milton, at the age of 19 and together they had two children, John Langley and Bianca Hope. Soon the marriage broke off and she remarried in 1983. Frank Rinehart and Gina had two children: Ginia and Hope. Frank died in 1990. Since then, Gina has devoted herself to her work and empire. She was the sole heir   of her family's wealth. Then after her father died in 1992, she started her professional career as the Executive Chairman of Hancock Prospecting Pty Limited (HPPL) and other privately owned group of companies. At that time, the company centered its functioning to mining-related explorations and accumulation of vast mining leases  . From there, Rinehart worked her way towards transforming the leases into profit earning mines. She also worked together with other companies to raise capital. Her efforts made the business increase three times in 2011 as much as before. At home, Rinehart was working to expand the family business, but she did not satisfy herself with it. In 2010, she stepped into the media industry by acquiring 10% stake   in Ten Network Holdings. Afterwards, she went on to hold stake in Fairfax Media, proving that mining is not her only interest. In June 2012, by increasing her stake in Fairfax to 18.67%, she became the largest stakeholder in the company. With this, she now stands at the head of $US 29.3 billion worth of an empire. Two new projects related to the mining sector in Central Queensland and Roy Hill are expected to begin in 2013. Gina Rinehart has made her way from being Australia's Richest Woman to Australia's Richest Person and then to World's Richest Woman. 
 Question: According to Gina Rinehart, what makes her successful and famous? 
 Options: (A) Her own beauty. (B) Her wealth. (C) Her family. (D) The iron-ore industry.
[A]:
D


