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: The following are letters to the editor of a school newspaper Dear editor, I'd like to express my opinion about grades. Students should be allowed to study without worrying about grades. Fortunately, most educators are becoming aware of the fact that students have different interests and abilities. I understand that grades are useful, but grades often limit creativity. Competing for better grades causes many students to turn down opportunities to pursue music, dramatics and sports. Grades force an arbitrary standard of success on everyone. I do not demand as some extremists do, that grades be removed immediately. However, I do believe that less emphasis should be placed on grades. I hope that someday grades will become optional at Village High School. Magdalena Smith Drama Club Dear editor, I'd like to say something about grades. Let's face the facts about grades. Grades perform three basic functions. First, grades motivate students to work at their highest level of competence. Second, they act as a reward for hardworking students and as a punishment to students who do not work hard. Finally, grades are used as an effective standard by which to measure student achievement. Good grades help students to get jobs and to get into university. I've spoken with a number of students who have jobs, and most of them say that they were hired primarily on the basis of their grades. My grades helped me land a part-time job and will help me get into university next year. I think grades are extremely important at Village High School. Simon Harper Science Club
Question: Which of the following is not Magdalena Smith's opinion?
Options: (A) Students may give up the chance to learn music and sports for grades. (B) Students' creativity may not be developed for grades. (C) Grades should not be used to measure a person's success. (D) Grades should be taken away at once.
Example Output: D

Example Input: Article: A college student has turned the act of telling someone off into an art form. Lama Ali, who attend school in Virginia, had three final assignments due on the same day for her fashion drawing class. Exhausted after working on painting for seven hours straight, the 20-year-old decided to include a message in American Sign Language to her professor: When your drawing teacher assigns 3 finals so you secretly write "you got me fucked up" in sign language on your final piece. ----Shawty Arabia(@LemAli23) December 7,2016 "You got me fucked up," a bunch of hands in the painting spell out in ASL, in a form of sign known as finger spelling , which uses signs for each letter, rather than for the words themselves. "Honestly the idea just came to me while I was finishing up the piece," Ali toldThe Huffington Post." I was looking at it and thought, 'This could really use something else'. And then the idea struck me: Why not secretly express how I was feeling while struggling at the library at 4 a. m.?" Once the fashion design major had finished her masterpiece, she posted it to Twitter on Dec. 7, where it has received over 113,000likes and 48,000 retweets . Ali, who does not know ASL, toldHuffPostshe taught herself a little bit just for this particular assignment. "You know it's bad when you have to learn a whole other language to express how done you are," she said. "I remembered seeing a post on Tumblr long ago with a similar phrase by the post, she decided to look up the letters in ASL to spell out the message. Someone on Twitter even did the good work of circling them in the painting. Ali toldHuffPostthat when she finally presented the piece to her professor in her class, he absolutely loved it. "Most of my friends in class actually knew about the secret message, so I was really surprised when no one laughed or blew my cover during critique ." She also admits that her professor still doesn't know about the message, despite her post getting so much attention.
Question: Which of the following is closest in meaning to "You got me fucked up"?
Options: (A) I was greatly astonished. (B) You really worn me out. (C) I felt much appreciated. (D) You left me impressed.
Example Output: B

Example Input: Article: In your opinion,what is the most effective way to deal with pressure?Do you think the measure taken by Tufts University is useful? Tufts University has offered extra help around test time to students. Now they're adopting new stress-fighting methods to help the students, who face a tough job market as well as finishing the term. From free massages to therapy dog visits, students are getting help during those days before turning in final papers and taking final exams. "I think these dogs make me happy and give me a nice break between learning, cutting the learning into small pieces,"19-year-old Tufts student Chloe Wong said. She called her first term "challenging", because she has spent weeks away from family and friends and was afraid she would lose her cool in her first set of final exams. But they now get chances to relax and play with these lovely dogs that head teacher Michael Bliss brought in for them. They can set down their books and laptops for a chance to the pet. Therapy dogs have long been used to cheer the sick and the elderly up. But the university is accepting the idea as a way of relieving stress and comforting students. Brian Van Brunt, president of the American College Counseling Association, said, "College students are very stressed at this point of the year and some are trying to catch up with their peers. Going to events like this allows students to clear the brain and press there set button."
Question: Which of the following might be the main idea of the passage?
Options: (A) Therapy dogs help students face difficulties. (B) Therapy dogs make students happy and relaxed. (C) Therapy dogs help students throw pressure away. (D) Therapy dogs help students learn better than before.
Example Output:
C