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: For new countries joining the European Union, and older ones getting used to their dark red passports, becoming "Europeans" is a bit like marrying into a large, eccentric family. Europeans have a lot in common but it is their differences, not their similarities, that attract the attention of sociologists and market researchers, and are more interesting. * 35% of Germans live alone, but only 9% of Spaniards. Perhaps this explains why Spaniards lead Europe in the habit of going out for a drink. * The British attend more adult evening classes than anyone else in Europe, and the Belgians least. So it can't just be the dark evenings. There are no figures on how many Britons go for a drink afterwards. If there were, they might be up at the top with Spain! * The British think black cats are lucky. Every other European country regards them unlucky. * The Dutch and Germans are the greatest caravaners , but the Germans like bigger beds in their caravans. * The French are the most athletic Europeans. Next come the Dutch. But the Belgians, just over the border, play fewest sports. * The Germans spend twice as much on heating as the Spaniards. Well, of course they do, it's colder. * Dutch husbands do the household shopping a lot more often than Italians or Spaniards. * The French are the champion public transport commuters of Europe. If you hate commuting, go and live in the Netherlands, where journeys to work are shorter than anywhere else. * The amount of direct eye-contact between strangers is three times greater among Spaniards than it is among the British or Swedes. Sharing a lift is torture for both the British and the Swedish. * No European countries really agree with any other about how to make good coffee. All of them are different. There are exceptions to all these rules. Deal with them in the spirit of my 8-year-old daughter. "If you don't understand each other's language, you just laugh a lot, and eat, and point at things."
Question: We can know from the passage that _ .
Options: (A) sociologists are most interested in the idea of the European Union (B) all the European countries are not willing to join the European Union (C) Europeans have a lot more differences than similarities (D) trade opportunities exist in the cultural differences in the European Union

Output: A

Input: Consider Input: Article: We have information about over 300 volunteering opportunities with more than 250 local organizations (charities, statutory organizations such as hospitals and social services and community groups). We are a registered charity and our service is free of charge. We do not run volunteering projects ourselves bur recruit volunteers for a whole range of organizations across Cambridge and South Cambs. Volunteering Links National Council for voluntary Organizations A center to champion and strengthen the voluntary sector in the UK with advice, support and public policy. Cambridge Council for voluntary Service An independent registered charity to help community and voluntary groups in Cambridge, South Cambridgeshire and Fenland. Volunteering Wales Voluntering and volunteer Centers in Wales. Volunteer Development Scotland Volunteering and Volunteer Centres in Scotland. Community Service Volunteers Volunteer placements in the UK. Student Hubs A branch of Student Hubs, a youth-led charity working across the UK to transform student involvement in charitable activities. Timebank A national campaign inspiring and connecting people to share and give time. Registration Information If you spot an opportunity that you like, you can go through a simple online registration process and then we will send you the details. Alternatively you can down load a VOLUNTEER REGISTRATION FORM (please save it to your own computer before editing) and email the completed form to us at info@carn-volunteer.org.uk. If you need a bit more help, then we can offer you a confidential one-to-one chat with a member of staff to discuss what you would like to do. But you must make an appointment beforehand. You don't have to visit the Volunteer Centre in person to get help. We can also provide information by e-mail, post or over the telephone.
Question: Which of the following is not true about the center?
Options: (A) Volunteers can find plenty of opportunities in the center. (B) The center does not charge money for their service. (C) The center does not run volunteering projects themselves. (D) Organizations like Student Hubs belong to the center.

Output: D

Input: Consider Input: Article: Children don't come with an instruction manual ,but now their grades in school do! Finally,parents can stop worrying about what their child's next school year will bring and get a glimpse of what's coming. Education.com,an easy-to-use,one-stop online destination with over 4,000 articles,that helps parents and educators take an ever more active role in their children's education,unveiled Grade Specific Cheat Sheets for grades pre-school through grade 5.From academic expectations,developmental milestones,and typical social issues,to fun learning activities that literally bring it all home,parents can now find it all in one place. "As the school year approaches,parents struggle to find time to adequately prepare themselves and their children for what's ahead," said Ron Fortune,CEO of Education.com."Every grade is different.Whether it's helping parents understand what their third grader should be reading or how they should be talking to their teen about peer pressure,our goal is to provide parents with a grade and developmental stage-specific user manual that helps parents find authoritative information as quickly as possible." The start of a new grade means many new questions.Now,a parent with a child about to embark on a new school year can go to Education.com's new Grade Specific Cheat Sheets and find age-specific information and content including what their child should be learning in math,reading,writing,and science,as well as physical and language milestones.Parents can find over forty articles per grade,on everything from peer relationships to self-esteem,how gender affects development,to ideas for using goldfish crackers for math practice or making a homemade fossil. Education.com's new Grade Specific Cheat Sheets provide parents with articles and content from trusted sources such as teachers,child psychologists,parents,and guidance counselors.
Question: The passage wants to tell us _ .
Options: (A) something about Education.com (B) how to cheat in the exam (C) new studying method for children (D) cheating is a good thing in the school
Output: A