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.

Example Input: Article: Ed Viesturs grew up in Rockford, Illinois, where the tallest thing on the horizon was the water tower. But on Thursday, Viesturs became the only American to climb to the top of the world's 14 highest mountains. His last hike was up Mount Annapurna, in Asia's snowcapped Himalayas. At 26,545 feet, its peak is the 10th highest in the world. It is the mountain that inspired him to start climbing. "It tends to be the trickiest, the most dangerous," said Viesturs. "There's no simple way to climb it. There are threatening avalanches and ice falls that protect the mountain." In high school, Viesturs read French climber Maurice Herzog's tale of climbing the icy Annapurna. Herzog's story was of frostbite and difficulty and near-death experiences. Viesturs was right away. Viesturs got his start on Washington's Mount Rainier in 1977, guiding hikes in the summer. Fifteen years ago, he set out to walk up to the world's highest peaks. Finally, he's done. The pioneering climber talks about mountains as if they were living creatures that should be treated with respect. "You have to use all of your senses, all of your abilities to see if the mountain will let you climb it," said Viesturs. "If we have the patience and the respect, and if we're here at the right time, under the right circumstances, they allow us to go up, and allow us to come down." What's next for a man who can't stop climbing? "I'm going to hug my wife and kids and kind of kick back and enjoy the summer," says Viesturs. But for a man who's climbed the world's 14 tallest mountains, he will probably soon set off on yet another adventure.
Question: What record has Ed Viesturs set?
Options: (A) He has succeeded in climbing to the world's 14th highest mountain. (B) He has been to the top of the world's 14 highest mountains. (C) He has become the first to climb to the height of 26,545feet. (D) He has become the first man to climb to the top of 14 highest mountains in the world.
Example Output: B

Example Input: Article: France The France company that spread a Europe-wide cheating of food supply by passing off 750 tons of horse-meat as beef was allowed on Monday to restart production of minced meat, sausages and ready-to-eat meals. But the company will no longer be allowed to stock frozen meat, Agriculture Minister Stephane Foll said. United Kingdom A new virus that broke out in the Middle East last year and killed five people is well adapted to infecting humans but could practically be treated with drugs that improve the immune system. "The virus is from the same family as the common cold and as SARS." a scientist from Oxford on Tuesday. South Africa Olympian runner Oscar Pistorius broke into the door of a small bathroom where his girl friend was bathing after a shouting match on Valentine's Day, hitting her three times, a South African prosecutor said on Tuesday as he charged the sports star with planned murder. Egypt Former Egyptian prime minister and presidential candidate Ahmed Shafiq was referred to the Cairo Criminal Court on Tuesday over corruption and money laundering charges, the official News Agency reported. Shafiq has left Egypt for the United Arab after losing the presidential race.
Question: According to the passage, the French company _ .
Options: (A) spread a virus across Europe. (B) sold 750 tons beef as horse-meat. (C) restarted production of frozen meat. (D) was again allowed to produce sausages.
Example Output: D

Example Input: Article: My sister Grace Halloran spent most of her teen years in and out of the juvenile institutions for minor offenses but, at 18 she was sent to prison for stealing a car. After three years behind the bars, she was released. Only a few years later, she was given a sentence far worse--she had an incurable and progressive disorder and would be totally blind. Meanwhile, Grace was also happily pregnant but terrified she would never see her child's face. She believed she would succeed as a mother, although "success" had never been in her vocabulary before. She managed well despite fading vision. For years she kept consulting specialists about her eye problems, only to be told that her son would also be blind by the time he was a teenager. She swore to find something, anything, to prevent him from facing her fate. When conventional medicine offered no hope, Grace began a personal _ . She entered a local college. The office for disabled students had her reading assignments put on cassette tapes so that she could listen and learn. She began studying anatomy, physiology and other health sciences. Everyone knowing her was astonished at her persistence to educate herself, restore her vision and keep focused on raising a son who would have perfect eyesight. Eventually Grace's own way worked and she earned the PhD. in Holistic Health for her successful work in improving serious eye disorder. Her eyesight slowly improved so much that she was able to qualify for a driving license. Even better, her son had perfect vision and was accepted into the Air Force.
Question: From the passage we can know that Grace used to be _ .
Options: (A) aggressive (B) troublesome (C) ignorant (D) competitive
Example Output:
B