TASK DEFINITION: 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.
PROBLEM: Article: The Dixie Chicks used to be known as the biggest-selling female group in music history. Now they are known as one of the most disputed . In 2003, Natalie Maines, the lead singer of the Dixie Chicks, was in the news. During a concert in London, she criticized President Bush for his political actions. She spoke less than two weeks before the invasion of Iraq. The Chicks did not realize the effect of those words. They soon lost their fans. They even received death threats. The comment changed the direction of their lives, music, and beliefs. Now, their new album Taking the Long Way shows their new musical direction. It is about acting and thinking freely. Maines openly sings about criticizing the president. She says she learned about herself by expressing her beliefs. The album also represents the Chicks' new musical style. In the past, they only sang songs influenced by country music. They did not always write their own music. Now, they are adding some rock sounds to their song collection, and they wrote every song on the album. Taking the Long Way quickly became the top-selling album in the country when it was released at the end of May. But many country music radio stations will not play music by the Dixie Chicks. Many people in the country music industry now oppose the band for criticizing the president. However, the Dixie Chicks continue to stress the importance of standing firmly and bravely for what they believe in --no matter what people may think or say.
Question: What caused the Dixie Chicks to be the most disputed musical group?
Options: (A) It's unusual that the members of this music group are all women. (B) The lead singer said negative comments about the president's political actions. (C) The music group changed their musical style after they lost fans. (D) Their recently released album is still very popular around the whole country.

SOLUTION: B

PROBLEM: Article: Ibrahim became disabled after contracting polio when he was three years old. At first his parents, like many other parents of disabled children in Niger, did not want to send him to school. They were worried he would be laughed at by his classmates. Despite his disability, and his parents' doubts, Ibrahim was determined to go to school. "When I was eight," Ibrahim says, "other kids of my age were going to school while I stayed at home. I did not like that. So, I pestered my parents until they finally let me go to school." Ibrahim's parents sent him to a private school nearby. Although the journey to and from school was a short one, it still wasn't easy for Ibrahim. He had to use his hands to help him move along, protecting them with plastic slippers. But at least he was getting an education. However, after only a year in school, Ibrahim's education was interrupted when his parents separated. His mother did not have the means to continue paying for his tuition. In 2007, Ibrahim received some money to be fitted with a leg brace , corrective shoes and his first pair of crutches . Now that he was more mobile than before, the most important thing for him was to find a way to go back to school. "I wanted to start school again last October," Ibrahim says. "After my mother told me she could not afford it, I went to visit some of my relatives for support. And I collected 5,000 francs CFA (US $8) to pay my tuition for half a year. I will find the rest of the money somehow." Ibrahim attends a school in which he is the only disabled student. According to his teacher, he is among the top five students in a class of 55.
Question: Why did Ibrahim's parents prefer Ibrahim to stay at home?
Options: (A) There was a lot of housework for him to do. (B) They had no money to pay for his tuition. (C) There were not enough schools in the country. (D) They were afraid the students would make fun of him.

SOLUTION: D

PROBLEM: Article: Fred Michel is one of 7.2 million Americans who moonlight. Once a week, after his day job as medical director of a mental health center, the 40-year-old psychiatrist heads to a part-time job at a treatment center for young people. Twice a month, he travels three hours to another teenage treatment center. Last year, 5.4 percent of the American workforce held second jobs, according to the US Labor Department, and that looks set to increase this year. Many workers like the safety that moonlighting provides, says Carl Hausamn, the writer of "Moonlighting: 148 Great Ways to Make Money to the Side". The information from the US Labor Department shows that 40 percent of US moonlighters in 1997 took a second job to meet household expenses or pay off debts. Others save money or buy some special things. People also take second jobs with an eye to the future--wanting to try out a new field or gain experience. Michel started moonlighting when medical systems were unstable . He wanted to make sure he wasn't tied to one system that ended up failing. Just as the purposes for moonlighting are different, the moonlighters cross all age and racial groups. And they work in a variety of industries---no longer just service,office and sales jobs. As its name means, moonlighting still occurs mostly at night. And that results in some pressures. Chief among them is time. Full-time employers could misunderstand, too. Some companies do not allow after-hour work because they fear it will affect their employees' 9-to-5 performance. "The primary employer is saying, 'Wait, I'm paying you for the sharp, fresh, energetic you,'" says Tom Gimbel, president and founder of LaSalle Staffing in Chicago. "If you're burning yourself at both ends, it's going to show." Still, the good done to the moonlighters can be great. Besides extra income, moonlighters enjoy variety , freedom and chance to do something new. They also may find their part-time jobs strengthen what they do full time. Besides, "it's fun," Michel says. Not only do his part-time jobs offer a chance to network, stretch his professional skills and make more money, but they also give him the variety he wouldn't find just in a full-time job. " _ ," he says, "and offering a little variety throughout the day."
Question: What is the closest definition of "moonlight"?
Options: (A) Go out at night. (B) Do some secret things at night. (C) Go out for a walk at night. (D) Take some part-time jobs at night.

SOLUTION:
D