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 Q]: Article: Good Teachers A language training school at Yayuncun needs two full-time teachers and three part-time teachers to teach adults, 12 students a class, oral English and business English during afternoons and evenings. Full-time teachers 25--30 hours per week, 10 000--2 000 yuan per month. Part-time teachers can choose the class to teach, 100--150 yuan per hour, according to your experience. Need native English speakers with teaching experience. Please send your RESUME and PICTURE to eslchina@ yahoo.com.cn Writers/Researchers Currently, Fisher's Travel SOS is looking for the freelance writer and researcher with experience in journalism and the ability to computers, it is part-time positions for our project that will take a month to complete. Work is conducted at home, and will take a couple of hours per day or less. Full training is given. Please refer to www.Fisherstravelos.com for more information on our company. Journalists and writers interested in the positions should directly contact Danielle-Chu at daniellechu@ fisherstravelsos. com with your details and CV . Full-time Waiters/Waitresses/Bartenders We are a beautiful modern world famous Tiki Bar looking for FULL-TIME staff --waiters/waitresses/ bartenders for its current expansion. If you are 18 to 25 years old, with good looks, wit and charm, this job is for you. Good English and basic restaurant experience are necessary but not required. Please contact us. Tel: 13370153195 Mail :dacfxa@ 163bi. com Advertising Sales You must have a "sales" personality -- you need to love knocking on doors, giving presentations, closing deals, and keeping your customers happy. You don't need any special degrees, and you don't have to speak English. It would be better if you should have advertising sales experience, but that's not a requirement. If this sounds fit for you, please email your resume to jobs @ chinadeco, com. cu.
Question: You must know English if you want to be _
Options: (A) a teacher (B) a waiter (C) a writer (D) a seller
[EX A]: A

[EX Q]: Article: The opening of the Sherlock Holmes Museum to the public on March 27, 1990, was an event that should have happened several decades ago. Baker Street is, after all, one of the world's most famous streets because of its long association with the great detective. Thousands of people all over the world write to Sherlock Holmes, they form clubs and societies in his honor, and they celebrate his anniversaries. Now it is also possible to see where and how he lived in Victorian times! Here visitors will recognize familiar objects mentioned in the stories. You can take as many photographs as you want (the maid will be pleased to assist) and when you are ready to leave, a ride home in a horse-drawn carriage will complete your 19th century experience! Sherlock Holmes and Doctor Watson lived at 221b Baker Street from about 1881 to 1904. Apartment 221b was on the first floor of a lodging house, which they rented from a Mrs Hudson. The famous study that Holmes and his friend Dr Watson shared for almost 25 years is on the first floor overlooking Baker Street. We know from Doctor Watson's descriptions that their sitting room overlooking Baker Street was "illuminated(, ) by two broad windows" and that it was quite small. Doctor Watson's bedroom was on the second floor next to Mrs Hudson's room and it overlooked an open yard at the back of the house. These rooms are used today for exhibits, where center stage is taken by a magnificant bronze bust of Mr Holmes. Visitors can browse through literature, paintings, photographs and newspapers of the period. Memorabilia from the adventures and a selection of letters written to and from Mr Holmes are also on display. The museum's large and attractive souvenir shop is located on the ground floor. Here you will find a unique collection of gifts, objects of art, figures, busts, prints, books, playing cards, T-shirts, -novelties of every description available exclusively to museum visitors.
Question: According to the article, we can conclude that Sherlock Holmes' admirers _ .
Options: (A) expect replies from him (B) made the opening of the museum possible (C) treat him as if he were a real person (D) often adapt his books into films or plays
[EX A]: C

[EX Q]: Article: Thanks a Million, Dad I was born disabled.A difficult birth, feet first, my head stuck.By my first birthday, I couldn't stand or walk. When I was three, the doctor told dad I had cerebral palsy .A loss of oxygen to my brain had destroyed brain signals to the right side of my body. But no son of my dad' s was going to be disabled.Every morning before breakfast and every evening before bed, my dad placed me on the bedroom floor to exercise my right leg.The muscles were shrunk and twisted together.Back and forth up and down, my dad pushed and pulled the muscles into shape. But my dad' s exercise of passion didn't stop there.For my 13th birthday, he threw me a special party.When everybody was gone, he brought me to open a large box, it was a-set of boxing gloves.We put them on.My dad kept on beating me mercilessly.Each time I tried to get up, leather kissed my nose, eyes and jaw.I "begged him to stop. He said he beat me to get me ready for the tough world. That same year, I was the only kid in my neighborhood that wasn't picked for Little League. Two weeks later.Dad started the Shedd Park Minor League, and every kid played.Dad coached us and made me a pitcher . The power of my dad' s love guaranteed I walked and more.In high school, I became a football star. In 1997, a brain surgeon in San Jose told me I didn't t have cerebral palsy after all.He explained how and where the doctor' s forceps at birth had damaged my brain. My dad never knew the whole truth since he passed away years ago.But all that counts is the bottom line.After all his madness, on this Father' s Day, like every Father' s Day, I' m no longer disabled.
Question: What caused the author' s disability?
Options: (A) A failed operation. (B) The doctor's forceps. (C) An accident in a game. (D) Shrunken and twisted muscles.
[EX A]:
B