In this task, you're given an article and an answer. Your task is to generate the question for the answer based on the given article.

[EX Q]: Article: Blind tasting is a very strange activity. Contrary to what many people imagine, it has nothing to do with blindfolds. It involves tasting a wine without seeing the label and it can deliver shocking surprises. I tasted seven champagnes   blind with a group of professionals recently. There was a shock when they discovered the wine most of them preferred carried a label they regarded as their least favorite. That sort of result is especially common with champagne, the most image-driven rather than quality-driven wine of all. But it happens all the time when wine is tasted blind. Because I'm interested in how wines really taste instead of how I think they should, I taste wine blind as often as I can, especially when assessing similar young wines. But blind tasting when you know absolutely nothing about the wine in front of you is something completely different. The most difficult Master of Wine exams include three sessions during which you have a dozen glasses in front of you and nothing more helpful than a printed exam paper asking you to identify each wine as closely as possible, and assess its quality. Now that the MW is behind me, I taste wine completely blind only very rarely, and never in public. So my blind tastings these days are round the dinner table with good friends and once a year when I act as a judge, with Hugh Johnson, in the Oxford vs Cambridge wine-tasting competition. This is the most extraordinary match, always held before the Boat Race but taken just as seriously nowadays. This year's taste-off took place at the end of last month, as usual in the Oxford and Cambridge Club on Pall Mall in London. 
 Answer: Blind tasting is tasting a wine without seeing the label.
[EX A]: Which of the following is true about Blind tasting?

[EX Q]: Article: As a young girl, Margaret "Mattie" Knight never played with dolls, preferring to make toys for her brothers instead. In 1849, Knight went to work in a cotton factory where she witnessed a "shuttle," a device that carries thread back and forth across a textile loom , fly off the machine when the thread broke, striking and killing a young boy about her own age. The 12-year-old Knight developed a safety mechanism that made it impossible for a shuttle to leave the loom. The design was so effective, soon virtually every new power loom carried her invention, saving countless workers from injury or death. Being so young, she didn't bother to patent the device, so she never received payment. Knight wouldn't make the same mistake later in life when she invented a machine that could produce flat-bottomed paper bags. Knight had built a small wooden model in her home, but she needed a metal version to show it could hold up to the stress of mass production. So she hired Charles Annan to make the full-sized machine for her, only to have him try to claim the patent for himself. When Knight sued , Annan's argument was that the design had to be his, because no woman could possibly understand the complex mechanics. Knight proved him wrong when she brought back her wooden prototype and explained how every part worked. She won the case in 1871, making her the second woman to hold an American patent. Over a hundred years later, her design is still used as the basis for many modern flat-bottom bag machines. But that wasn't the last the world heard of Mattie Knight. During her lifetime, she made about 90 inventions and received 26 patents, becoming one of the most productive female inventors of the 19th century. 
 Answer: It reduced injuries at textile plants.
[EX A]: What do we know about Knight's first invention?

[EX Q]: Article: Driver Wanted Clean driving license . Must be of smart appearance. Age over 25. Apply to : Capes Taxi, 17 Palace Road, Royston. Air Hostesses for International Flights Wanted Applicants  must be between 20 and 33 years old. Height: 1.6 m to 1.75 m. Education to GCSE standard. Two languages. Must be able to swim. Apply to: Recruitment  office, Southern Airlines, Heathrow Airport West. HR 37 KK. Teachers Needed For private language school. Having college education. Teaching experience unnecessary. Apply to: The Director of Studies, Instant Languages Ltd. 279 Canal Street, Royston. 
 Answer: Punished for speeding and wrong parking.
[EX A]:
What prevents Jack, an experienced taxi driver, working for Capes Taxi?

