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.

Example Input: Article: Coaches and parents always tell us to keep our goals in mind when we go for a competition. Carrying your goals and expectations into a competition is one of the biggest mistakes any athlete can make. This is a big game and you want to win. You want to score a hundred, defeat your competitors, or score a hat-trick of goals. When you carry your goals into the competitive ground with you, chances are great that you will leave that performance with disappointment and heartache, and nothing more! Expectations will _ Expectations will distract you from the performance and make your muscles tighten up. Want to perform to your potential when it counts the most? Then write your goals on a piece of paper before you leave for the game, match or race, and then leave that paper at home! Make a deal with yourself to let go of your goals. Expectations and goals should be your training partner, used to motivate you to work harder during practice and take your game to the next level, However, never take your goals and expectations into a competition. You will not perform to your potential! Go into your competitions without any preconceived ideas about the result. Forget the outcome! Instead, keep your focus on what you're doing in the moment. Think of the competition as it unfolds, moment by moment. Relax at every opportunity by breathing deep and letting go of the tension in your muscles. When you do this you'll remain loose and relaxed. When you stay loose, you'll perform to your capabilities. Goals and expectations are very important for your overall motivation, and very harmful when you carry them into a performance.
Question: According to the passage, for an athlete one of the biggest mistakes is _ .
Options: (A) forgetting his goals when competing (B) worrying about his not winning (C) carrying his goals into the competition (D) paying too much attention to the result
Example Output: C

Example Input: Article: Reading is good for you. There is increasing evidence to show that reading isn't merely a way of improving literacy and knowledge, but that it might actually be good for one's mental and physical health, too. In the age of Twitter and short attention spans, reading novels, which requires intense concentration over a long period of time, could be the antidote . Neuroscientists Baroness Susan Greenfield says that reading helps to lengthen attention spans in children and improve their ability to think clearly. "Stories have a structure that encourages our brain to think in sequence, to link cause, effect and significance," she says "It is essential to learn this skill as a small child." "In a computer game, you might rescue a princess, but you don't care about her, you just want to win," she explains, "But a princess in a book has a past, present and future. You can relate to her. You see the world through her eyes" According to professor John Stein, Oxford university, reading is far from a passive activity. "Reading exercises the whole brain," he explains. " When we get lost in a good book, we are doing more than following a story, Imaging what is happening is as good as activating the brain as doing it. In other words, our brains simulate real experiences, and it is just as if we were experiencing them ourselves. This doesn't happen when we are watching a TV or playing computer games." Getting stuck in a good novel appears to be good for one's mental health. Reading helps one not only fights loneliness, but also forget one's own problems for a while. Researchers found that just six minutes of reading could reduce stress levels by more than two-thirds, more than listening to music or going out for a walk. The concentration required to read distracts the mind, easing muscle's tension and slowing the heart rate. Reading may be good for physical health, too, by preventing brain aging and disease.
Question: Which of the following statement is true about playing computer games?
Options: (A) It encourages our brains to think clearly (B) It makes people feel lonely (C) It makes the player concentrate on the result instead of the role in it (D) It can help lengthen one's attention span.
Example Output: C

Example Input: Article: College life can become a great struggle because students have to balance school, a social life, and sometimes a job as well. The following steps could help the grades of college students. Go to class. Why did your parents pay for your tuition or why are your parents paying their taxes for financial aid? Even when you don't feel like attending class, just go. 71 Many classes have in-class assignments, pop quizzes, and case studies that only could be taken in class. If you are not there, you might lose points.
Question: Some students start better than they finish. They do that in order to give themselves room to slack near the end of the semester, which can be a mistake. Push yourself to do your best on every assignment. Stay on top of your game and don't lose focus.
Options: (A) Stay organized. (B) Maintain 100% effort throughout the semester. (C) You might get participation points, and the professor will also get to know you better. (D) The rest of the day would be your own time.
E.Use your time effectively and efficiently.
F.Find your own best method of studying.
G.Balance work, school and social life.
Example Output:
D