Given the task definition, example input & output, solve the new input case.
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: Article: Homework can put you in a bad mood , and that might actually be a good thing. Researchers from the University of Plymouth in England doubted whether mood might affect the way kids learn. To find out the answer, they did two experiments with children. The first experiment tested 30 kids. Someshapes were hidden inside a different, larger picture. The kids had to find the small shapes while sitting in a room with either cheerful or sad music playing in the background. To test their mood, the scientists asked the kids to point to one of five faces, from happy to sad. Children who listened to cheerful music tended to point to the smiley faces while the others pointed to the unhappy ones. The researchers found that sad kids took at least a second less to find the small shapes. They also found an average of three or four more shapes. In the second experiment, 61 children watched one of two scenes from a film. One scene was happy, and the other was sad. Just like in the first experiment, kids who saw the sad scene acted better compared to the others. The researchers guessed that feeling down makes people more likely to focus on a problem or difficult situation. Not all scientists agree with them, however. Other studies argued that maybe, that cheerful music in the first experiment distracted kids from finding shapes. While scientists work on finding out the answers, it still might be wise to choose when to do your tasks according to your mood. After eating a delicious ice cream, for example, write an essay.
Question: Researchers did experiments on kids in order to find out _ .
Options: (A) how they really feel when they are learning (B) whether mood affects their learning ability (C) what methods are easy for kids to learn (D) the relationship between sadness and happiness
Output: B
It is clearly mentioned in the article that to the check effect of mood on children is the main purpose of the experiment. So, B is the correct answer.

New input case for you: Article: Primary Source Holiday Shopping Night at Ten Thousand Villages * Shop for your holiday gifts and give back to Primary Source at Ten Thousand Villages on Friday, December 4! 15% of all sales from 3:00 p. m.--7:00 p. m. that day will be donated to Primary Source. Join us for light refreshments and enjoy beautiful handmade gifts from artisans around the world. All are welcome! Primary Source's Holiday Shopping Night Friday, December 4, 2014 3:00 p. m.--7:00 p. m. Ten Thousand Villages 226 Harvard Street, Brookline, Massachusetts (Coolidge Corner) Download our _ and tell your friends! Ten Thousand Villages provides vital, fair income for the people from developing countries by marketing their handicrafts and telling their stories in North America. Learn more and preview toys, home decor, jewelry, and other gifts online. * Can't join us on Dec. 4? At GoodShop, 30% of your spending will be given to Primary Source. The next time you're ready to make an online purchase , visit www. goodshop. com and enter "Primary Source" in the space provided. Click "verify" and choose from more than seven hundred popular stores and sites, from Apple to Zappos. GoodShop is free and easy to use, and each purchase you make will help Primary Source provide global education materials for schools all over New England.
Question: What is Ten Thousand Villages?
Options: (A) A town. (B) A website. (C) A shop. (D) An organization.
Output:
C