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.

Input: Consider Input: Article: Want to be a volunteer for Beijing Olympics in 2008? Recently, the recruiting started. The recruiting of Beijing Olympics Volunteer starts from Aug 28, 2006 to end of March 2008. Stage 1: Beijing Volunteers From August 28, 2006, the program opens to applicants in Beijing (and Beijing only). Stage 2: China Volunteers From Dec, 2006, people from outside Beijing can submit their application. Stage 3: Overseas Volunteers By March 2007, people from outside China (including in other countries) can apply for volunteering in Olympics 2008. The Program Travel, hotel are not provided. Only working meal is available for volunteers (makes sense, isn't it?) If you have any questions, just call Olympics Volunteer hotline: +86-10-12308 According to news, 100k college students have applied for the position after three days of recruiting. 50,000 to 100,000 volunteers are needed for the game. If you want to participate, just call the number and ask more questions about the program. However, my guess is, to be admitted to the program is not easy.
Question: Who has the most time to apply for volunteering in Olympics 2008 ?
Options: (A) Liling from Beijing (B) Wangbing from Tianjin . (C) Jane from Australia (D) Dongdong from Yunnan.

Output: C

Input: Consider Input: Article: The struggle to "have it all" leaves many mothers giving up their health and hobbies. But dads have more time to spare according to a research, with just 55 per cent saying they lose sleep and regular exercise compared with 71 percent of mums. Twice as many mothers as fathers complained that they did not spend enough time relaxing, with almost half of mums spending less than two hours a week with friends. And more than a third miss out on hobbies and interests because they are too busy. In spite of changing roles in the family, women are still responsible for most of the child care. Nearly a third spend more than 10 hours a week caring for their children, compared with just one in ten fathers. More mums than dads also say housework and tiredness stop them achieving their goals. But the research also shows mums gain a sense of achievement from finishing the housework, getting their children to school on time or sitting down to a family dinner. The research underlines the fact that women feel under pressure to succeed in all areas of their lives. As Nick Booth, a marketing director put, "They are pushing themselves too hard and are in danger of burning out. We'd encourage anyone to take time out for themselves. Having your own interests and hobbies and ensuring you get enough sleep is hugely important. Other parts of your life, including work and family life, improve as a result." The Olympian and mother Jo Pavey admitted balancing career, family and personal time can be a struggle. Jo, 41, became the oldest female gold medalist at the European Championship last year - but regards her children as her biggest achievement. The mum of two said,"When I was younger,I'd have probably said it wasn't possible to have a sporting career and be mum. But actually it is all about striking a balance and looking after yourself."
Question: Which of the following prevents mums from achieving their goals?
Options: (A) Being tired with much housework. (B) Lacking their own interests and hobbies. (C) Looking after their children all the time. (D) Spending little time enjoying themselves.

Output: A

Input: Consider Input: Article: Most of us seem to reach our peak of alertness around noon. Soon after that, alertness declines, and sleepiness may set in by mid-afternoon. Your short-term memory is best during the morning--in fact, about 15 percent more efficient than at any other time of day. So, students, take notice: when you are faced with a morning exam, _ to review your notes right before the test is given. However, long-term memory is different. Afternoon is the best time for learning materials that you want to recall days, weeks or months later. Politicians, business executives or others who must learn speeches would be smart to do their memorizing during that time of day. You should try to do most of your studying in the afternoon, rather than late at night. Many students believe they memorize better while burning the midnight oil because their short-term recall is better during the early hours of the morning than in the afternoon. But short-term memory won't help them much several days later, when they face the exam. By contrast, we tend to do best on tasks related to the process of knowing, understanding, and learning numbers during the morning hours. What about sports? During afternoon and early evening, you're able to react the quickest to an outside stimulus--like a baseball speeding toward you. Studies have also shown that late in the day, when your body temperature is peaking, you will consider PE easier and less tiring--whether it actually is or not. That means you are more likely to work harder during a late afternoon or early evening workout, and therefore benefit more from it. In fact, all of your senses--taste, sight, hearing, touch and smell--may be at their keenest during late afternoon and early evening. That could be why dinner usually tastes better to us than breakfast. While all of us follow the same general pattern of ups and downs, the exact timing varies from person to person. It all depends on how your "biological" day is structured. Each of us can increase our knowledge about our individual rhythms. Learn how to listen to the inner beats of your body; let them set the pace of your day. You will live a healthier and happier life.
Question: If there is an English exam two weeks later, you should go over English _ for days before that.
Options: (A) in the afternoon (B) in the late evening (C) in the early morning (D) right before the exam
Output: A