Teacher: 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.
Teacher: Now, understand the problem? If you are still confused, see the following 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
Solution: B
Reason: 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.

Now, solve this instance: Article: Last year, two days after Christmas, we kicked China out of the house. Not the country obviously, but bits of plastic, metal, and wood with the words "Made in China". We kept what we already had, but stopped bringing any more in. because it had coated our lives with toys, and useless stuff. Sometimes I worried about jobs sent overseas, but price triumphed over virtue at our house. We couldn't resist what China was selling. But on that dark Monday last year, an unease feeling washed over me as I sat on the sofa. It wasn't until then that I noticed a fact: China was taking over the place. It stared back at me from the empty screen of the television. I spied it in the pile of tennis shoes by the door. It glowed in the lights on the Christmas tree and watched me in the eyes of a doll lying on the floor, I slipped off the couch and sorted gifts into two piles: China and non-China. The count came to China, 25, the world, 14. Christmas, I realized, had become a holiday made by the Chinese. Suddenly I wanted China out. I persuaded my husband, and on Jan. 1 st, we started a-year-long household embargo on Chinese imports. The idea wasn't to punish China. And we didn't fool ourselves into thinking because we wanted to measure how far it had pushed in. We wanted to know what it would take in time, money, and worry to kick our China habit! In the spring, our 4-year-old son started a campaign to support "China things". "It's too long without China," he cried. He kept at me all day. I have discovered for myself that China doesn't control every aspect of our daily lives, but if you take a close look at the underside of boxes in the toy department, I promise it will give you pause. "When we can buy China things again? Let's never stop." My son said. After a year without China I can tell you this: You can still live without it, but it's getting costlier by the day. And a decade from now I may not be brave enough to try it again.
Question: The best title for the text could be _ .
Options: (A) China Free Living: A Trouble One (B) A Year without "Made in China" (C) Why I Choose "Made in China" (D) "Made in China": Good or Bad
Student:
B