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.

Ex Input:
Article: Nowhere else like Alaska can you enjoy a whale exploding out of the water or an eagle pulling a silver fish from the river. Combine these images with high mountains, brilliant icebergs and wonderful meals and you really do have the Best of Alaska! Join us for an unforgettable 7-day holiday to Alaska! You can have fun here: JUNEAU: Juneau, the state capital, is rich in culture and scenic beauty. It is here that we start and end our trip. HAINES: Haines is a small community located along thefjords . The natural beauty and expansive wilderness found here have made Haines an important center for adventure in Alaska. ALASKA INDIAN ARTS: Alaska Indian Arts is a nonprofit corporation devoted to the preservation and continuation of traditional native craft and culture of the Northwest Native Tribes. You can spend a few hours learning carving, playing nativebeading from local artists. SKAGWAY: Skagway is a lively town, which still reflects its gold rush roots and origins. In Skagway, you may stop at the Klondike Gold Rush National Park Visitor's Center and ride the White Pass Yukon Route Railway. GUSTAVUS: Gustavus is the gateway to Glacier Bay National Park. You'll stay at a comfortable house here for two nights. This will be the base for both the whale-watchingexcursion and a full daycruise in Glacier Bay. DATES/ PRICES: May 16, June 20, July 18, August 15. 7 days --- $3,500, including lodging, all meals, excursions, guides, park fees, sales taxes, and transportation between Juneau, Skagway, Haines, and Gustavus. Not included: Alcohol, personal items, airfare to and from Juneau. Contact: E-mail: info@alaskamountainguides.com Call: 1.800.766.3396 Address: Alaska Mountain Guides& Climbing School P.O. Box 1081, Haines AK 99827
Question: Where can you get to know the local history?
Options: (A) In Skagway. (B) In Juneau. (C) In Haines. (D) In Gustavus.

Ex Output:
A

Ex Input:
Article: Wesla Whitfield, a famous jazz singer, has a unique style and life story, so I decided to see one of her performances and interview her for my column. I went to a nightclub in New York and watched the stage lights go up. After the band played an introduction, Wesla Whitfield wheeled herself onstage in a wheelchair. As she sang, Whitfield's voice was so powerful and soulful that everyone in the room forgot the wheelchair was even there. At 57, Whitfield is small and pretty, witty and humble, persistent and philosophical. Raised in California, Whitfield began performing in public at age 18, when she took a job as a singing waitress at a pizza parlour . After studying classical music in college, she moved to San Francisco and went on to sing with the San Francisco Opera Chorus. Walking home from rehearsal at age 29, she was caught in the midst of a random shooting that left her paralyzed from the waist down. I asked how she dealt with the realization that she'd never walk again, and she confessed that initially she didn't want to face it. After a year of depression she tried to kill herself. She was then admitted to a hospital for treatment, where she was able to recover. Whitfield said she came to understand that the only thing she had lost in this misfortunate event was the ability to walk. She still possessed her most valuable asset--her mind. Pointing to her head, she said, "Everything important is in here. The only real disability in life is losing your mind." When I asked if she was angry about what she had lost, she admitted to being frustrated occasionally, "especially when everybody's dancing, because I love to dance. But when that happens I just remove myself so I can focus instead on what I can do."
Question: Which of the following statements is true about Wesla Whitfield's physical disability?
Options: (A) It was caused by a traffic accident. (B) It made her sad and depressed at first. (C) It seriously affected her singing career. (D) It happened when she was a college student.

Ex Output:
B

Ex Input:
Article: When you make a mistake, big or small, cherish it like it's the most precious thing in the world, because in some ways, it is. Most of us feel bad when we make mistakes, beat ourselves up about it, feel like failures, get mad at ourselves. And that's only natural. Most of us have been taught from a young age that mistakes are bad, and we should try to avoid mistakes. We've been scolded when we make mistakes--at home, school and work. Maybe not always, but probably enough times to make feeling bad about mistakes an unconscious reaction. Yet without mistakes, we could not learn or grow. If you think about it that way, mistakes should be cherished and celebrated for being one of the most amazing things in the world. They make learning possible; they make growth and improvement possible. By trial and error--trying things, making mistakes, and learning from those mistakes--we have figured out how to make electric light, to paint the ceiling of the Sistine Chapel, to fly. Mistakes make walking possible for the smallest _ , make speech possible, and make works of genius possible. Think about how we learn:We don't just consume information about something and instantly know it or know how to do it. You don't just read about painting,or writing,or computer programming,or baking, or playing the piano, and know how to do them right away. Instead, you get information about something, from reading or from another person or from observing usually...then you construct a model in your mind...then you test it out by trying it in the real world...then you make mistakes...then you revise the model based on the results of your real world experimentation...and repeat, making mistakes, learning from those mistakes, until you've pretty much learned how to do something. That's how we learn as babies and toddlers, and how we learn as adults. Mistakes are how we learn to do something new--because if you succeed at something, it's probably something you already knew how to do. You haven't really grown much from that success--at most it's the last step on your journey, not the whole journey. Most of the journey is made up of mistakes, if it's a good journey. So if you value learning,if you value growing and improving,then you should value mistakes. They are amazing things that make a world of brilliance possible.
Question: Why do most of us feel bad about making mistakes?
Options: (A) Because mistakes make us suffer a lot. (B) Because it's a natural part in our life. (C) Because we've been taught so from a young age. (D) Because mistakes have ruined many people's careers.

Ex Output:
C