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: It is reasonable to say that every teenager can be affected by peer pressure at some point. Every day, in any high school, peer pressure has a major influence over the behavior of teenagers. It can be as subtle as being persuaded to be late for class or as extreme as a dangerous drug. Whether subtle or extreme, peer pressure can have damaging, sometimes life changing, and even serious results. "Teens don't often consider the long-term results that some behavior can cause," said Terri Price, a researcher. "Peer pressure can be very difficult to handle for many teens because of their fears of not fitting in". Peer pressure has always been part of teen life, but teens experience _ differently than their former generations did in the past. Sources of peer pressure have increased because of the Internet and other electronic communications. Recognizing peer pressure can be as simple as noticing that you have been asked to do something that you are not comfortable with. "Listen to your instinct , which is a sign for whether something is right or wrong. If it feels wrong, then most likely it is. "says Price. Teens are in a time of life when they are still discovering who they are. Many teens are influenced by peer pressure because of their insecurities . This can make them helpless especially when their self-control is weak or they lack healthy support, causing them to take risky behavior or turn to unhealthy support. Dealing with peer pressure is a topic of concern for teens. People can say, "Just say no," but the truth is that the statement is easier said than done.
Question: You can know whether a teen suffers peer pressure by watching _ .
Options: (A) whether he often surfs the Internet (B) whether he can get security (C) whether it is subtle or extreme (D) whether he feels comfortable with it

Ex Output:
D

Ex Input:
Article: It seems that there is no middle ground when it comes to cats. People either love them or hate them. These feelings are not new either. All through history, cats have been worshiped or hated. A study of ancient writings and evidence found in tombs indicates that for the past 5,000 years, cats have been kept as pets in China, Arabia, Egypt, and India. However, this isn't very long compared to dogs, which have been domesticated for 50,000 years. Still, while the period in which cats have been domesticated may be quite short, it has definitely had its high and low points. Cats were at their highest position of domesticated life in ancient Egypt. There were more cats living in Egypt during the time of the pharaohs than in any other place in the world since that time. This high number of cats was probably due to the laws protecting them. Cats were associated with the moon goddess, Bast, so the Egyptians worshiped them as holy animals. If anyone was caught killing a cat, the person could be put to death. Families in Egypt also mourned the death of a cat and had the body of the dead cat wrapped in cloth before it was finally laid to rest. This respect for cats carried over to the Roman Empire where cats were the only animals allowed into temples. This fact was probably due to the ability of cats to keep the temples free of mice and rats. With the coming of the Dark Ages in Europe, the place of cats in society took a turn for the Empire, Christians began to associate cats with pegan beliefs. Cats had a reputation as helpers of witches. When a person was accused of being a witch, a cat would often be put on trial with the person. The cat would be tortured to try and make the person tell the truth, and usually the cat and the person would end up being burned in a bonfire or drowned. Bonfires of collected cats were not uncommon during this time. The days of hunting witches have ended, but other myths about cats still hold out. For a while, people in some places used to bury live cats under new buildings for good luck. As well, many people today continue to believe that black cats bring bad luck. If a black cat walks in front of a person, that person must take extra care in the near future to watch out for dangerous situations. Regardless of superstition , cats remain a popular pet today. Some cat experts believe that a cat never truly be domesticated because it may turn wild and run away at any time. However, this claim has not put people off keeping cats in their homes. A third of homes in the United States have cats, and one out of every three of these homes keeps both a dog and a cat. Especially in large cities, many people in small apartments have found that cats make much better pets than dogs. Cats may not be worshiped as gods any more, but there are people who seem to think of their cat as their children. These cat owners will do almost anything to keep their pets healthy and happy. For those cat owners who have always wondered what their pets are trying to tell them, a Japanese company may have come up with the perfect invention. In 2003, the Takara Company announced the Meowlingual, a cat translation device. The Meowlingual uses a microphone, display, and cat voice analyzer to analyze a cat's meows to determine which of 200 phrases a cat is trying to say. According to a company spokesperson, "... cat owners all over the world have been telling Takara, ' We want a cat translator!'" Now, the company "is making their dream come true by bringing in a new era of communication between cat lovers and their pets."
Question: Which of these is NOT discussed in the passage?
Options: (A) the status of cats throughout history (B) the evolution of different species of cats (C) the popularity of the cats today (D) communication between cats and their owners

Ex Output:
B

Ex Input:
Article: If you're still of the belief thaJ mental health conditions aren,t as serious as physical ones,a new report will open your eyes. The United States spent about $201 billion on mental illness in 2013, according to the new analysis published in the journal Health Affairs. That makes it the costliest medical condition in the country. Heart conditions were the second costliest condition, falling far behind menial disorders at $147 billion. Trauma and injury was third at $143 billion. "One key finding of this study is the degree to which spending on mental health disorders in 2013 topped those on all other medical conditions, including heart conditions, trauma, and cancer. Researcher Charles Roehrig wrote in the study's conclusion. Just a decade ago, heart conditions outweighed mentd disorders. Health care costs on heart Problems were about $105 Million in 1996, with mental disordere coming in second at $79 billion. The findings are just another example of how important it is to recognize mental illness as a widespread public health issue. Nearly one in four people will experience a mental health condition at some point in his or her life. Despite this fact, though, there's still a lack of sensitivity and understanding in society--and even the medical community--when it comes to mental disorders. Research shows discrimination involved in mental health. Negative thoughts surrounding mental illness often prevent people from seeking treatment, which can have serious consequences. Data also suggests that not paying attention to mental illness can affeci a company 's bottom line. Serious mental illnesses result in about $193 billion in lost earnings per year. Lastly, the cost of mental health issues extends beyond a dollar sign, but perhaps the shocking figure in the report will finally serve as a wakeup call for those who believe psychological conditions aren't real issues. In other words, can we please take mental illness seriously now?
Question: How much more is spent on mental disorders_in 2013 compared with 1996?
Options: (A) $54 billion. (B) $96 billion. (C) $122 billion. (D) $143 billion.

Ex Output:
C