Detailed Instructions: 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.
See one example below:
Problem: 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
Explanation: 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.

Problem: Article: One Friday morning, Andrew announced to his wife that he finally decided to ask his boss for a salary raise. All day Andrew felt worried --- what if Mr. Larchmont refuses to grant his request? Andrew had worked so hard and of course, he deserves a wage increase. The thought of walking into Larchmont's office left Andrew weak in the knees. Late in the afternoon he finally _ up the courage to approach his superior. To his delight and surprise, the ever-frugal Harvey Larchmont agreed to give him a raise! Andrew arrived home to a beautiful table set with their best china, and candles lit. His wife, Tina had prepared a fine meal including his favorite dishes. Immediately he figured someone from the office might have broken the good news to her! Next to his plate Andrew found a lettered note, reading: "Congratulations, my love! I knew you'd get the raise! I prepared this dinner to show just how much I love you. I am so proud of your accomplishments!" He read it and stopped to reflect on how sensitive and caring Tina was. After dinner, Andrew was on his way to the kitchen when he observed a second card had slipped out of Tina's pocket onto the floor. He picked it up. He read: "Don't worry about not getting the raise! You deserve it anyway! You are a wonderful provider and I prepared this dinner to show you just how much I love you even though you did not get the increase." Suddenly tears swelled in Andrew's eyes. Total acceptance! Tina's support for him was not conditional upon his success at work. The fear of rejection is often softened when we know someone loves us regardless of our success or failure.
Question: Why was Andrew worried about asking for a salary raise?
Options: (A) He was afraid of being turned down. (B) He didn't think he ought to get a raise. (C) He wife didn't support him in this. (D) His superior had refused him once.
Solution:
A