In this task, you're given an article, a question which often contains a blank, four options (associated with "A", "B", "C", "D") and the answer to that question. Your task is to classify whether the given answer is correct or not by providing "Yes" or "No", based on the article.

[Q]: Article: An astronomer is making a case for launching pop singer Justin Bieber into suborbital space aboard a private rocket ship. The idea is not to rid the world of the Canadian teenager -- he would come back down to Earth eventually, after all -- but rather to help jump-start the emerging suborbital spaceflight industry. It would generate a lot of public interest, which would help commercial spaceflight pick up some much-needed momentum, said Seth Shostak, senior astronomer at the Search for Extraterrestrial Intelligence (SETI) Institute in Mountain View, California. "If there's more interest, there are more customers. If there are more customers, there's more technical development. It's a positive feedback loop, and obviously that's good." Such missions would return to Earth without completing a full lap around the planet. Instead, the flights would hit the edge of space about 62 miles (100 kilometers) above Earth, experience a few minutes of weightlessness, then re-enter the atmosphere and land back at a spaceport. None of these firms are ready to fly customers yet, but some are getting close. For instance, Virgin Galactic hopes to begin powered test flights of its SpaceShipTwo vehicle later this year, with commercial operations perhaps beginning in 2013 or 2014. It is SpaceShipTwo that reportedly grabbed the attention of Beyonce and Jay-Z. Virgin Galactic has collected deposits from nearly 500 customers willing to pay $200,000 for a ride aboard SpaceShipTwo, and both Virgin and XCOR have inked deals to fly scientists and their experiments on research flights. So a suborbital market already exists -- but Shostak is thinking about ways to make it grow. A celebrity launch isn't Shostak's only idea. Suborbital firms should also promote their activities aggressively via social media, Shostak said, and they should make sure their spaceships are bristling with cameras both inside and out, to give the public dramatic views of every mission. Some observers view commercial suborbital spaceflight as a potentially transformative industry, saying it could serve as a stepping stone to the exploration and exploitation of space on an unprecedented scale. While the industry's success is far from assured, Shostak offered some reason for optimism: The American public remains keen on space. 
 Question: Why may Justin Bieber be sent into suborbital space? 
 Options: (A) To show his bravery and make him a role model for teenagers. (B) To arouse the American public's interest. (C) To help reform the spaceflight industry. (D) To film an advertisement about space. 
 Asnwer: B
[A]: Yes


[Q]: Article: It was originally built to defend an empire ,but now parts of the Great Wall of China are crumbling  so badly they need someone to hurry to their defense. About 2,000 kilometers, or 30%,of the ancient fortification  built in the Ming Dynasty has disappeared due to natural and human damage, according to the Beijing Times. And the situation could worsen, experts are warning as not enough is being done to preserve what remains. "It's a great pity to witness the Great Wall in such terrible situation ," Mei Jingtian, a volunteer who has worked for three decades to safeguard the structure and has founded the Great Wall Protection Association, tells CNN. About 8,000 kilometers of the structure dates from the Ming period between the 14th and 17th centuries and is considered by some to be the original Great Wall.Of this, 2,000 kilometers is made up of naturally occurring earthworks - and so only 6,000 kilometers of actual Ming dynasty wall was ever built.  Stretches built in other eras make up a total length estimated up to 21,000 kilometers. Many visitors to china associate the Great Wall with a widely restored stretch of Ming era wall at Badaling near Beijing, but this is far from typical of most of the structure. According to a 2014 survey done by the Great Wall of China Society, only about 8.2% of the Great Wall is in good condition, with74. 1% classified as poorly preserved, "The Great Wall is a vast heritage site - over 20,000 kilometers - thus increasing the difficulty in preservation and restoration," Dong Yaohui, deputy director of the Great Wall of China Society, tells CNN. "Reliance on a very small amount of manpower by the local heritage departments is not enough to guard and protect the site." A recent increase in interest from tourists in visiting wild sections, known as the "Wild Great Wall," has Accelerated its deterioration ,according to the report. 
 Question: The present situation of the Great Wall is not optimistic due to the following reasons EXCEPT  _  . 
 Options: (A) natural and human damage (B) limited preservation (C) booming tourists visiting (D) wars between countries 
 Asnwer: D
[A]: Yes


[Q]: Article: There's a guy like me in every state and federal prison in America,I guess--I'm the guy who can get these for you:cigarettes,a bag of cigar,if you want that,a bottle of wine to celebrate your son or daughter's high school graduation,or almost anything else...within reason,that is.It wasn't always that way. I came to Shawshank when I was just twenty,and I am one of the few people in the prison who is willing to admit what he did.I committed murder.I put a large insurance policy on my wife,who was three years older than 1 was,and then I fixed the brakes of the car her father had given us as a wedding present.It worked out exactly as I had planned,except I hadn't planned on her stopping to pick up the neighbour woman and the woman's son on the way down Castle Hill and into town.The brakes let go and the car crashed through the bushes,gathering speed.Bystanders said it must have been doing fifty or better when it hit the base of the Civil War statue in the town arid burst into flames. I also hadn't planned on getting caught,but caught 1 was.I got a pass into this place.My state has no death penalty ,but I was tried for all three deaths and given three life sentences,to run one after the other.That fixed up any chance of parole I might have,for a long,long time.The judge called what I had done'an extremely evil crime', and it was ,but it is also in the past now. Have I transformed myself,you ask ?I don't know what that word means,at least as far as prisons and corrections go.I think it's a politician's word.It may have some other meaning,and it may be that 1 will have a chance to find out,but that is the future... I was young,good--looking,and from the poor side of town.I met a pretty,headstrong girl who lived in one of the fine old houses on Carbine Street.She got pregnant later.Her father was agreeable to the marriage if 1 would take a job in the company he owned and 'work my way up'.I found out that what he really had in mind was keeping me in his house and under his thumb,like a disagreeable pet that has not quite been housebroken and which may bite.Enough hate eventually piled up to cause me to do what I did. Given a second chance 1 would not do it again,but I'm not sure that means I am transformed. 
 Question: What do we know about the man from the passage? 
 Options: (A) He is treated unfairly in the prison. (B) He is in charge of the federal prison. (C) He is quite an able person as a prisoner. (D) He is the most powerful man in the prison. 
 Asnwer: D
[A]:
No


