In this task, you're given an article and an answer. Your task is to generate the fill-in-the-blank question for this answer based on the given article. The blanks are always at the end of the question, and can be filled with more than one word or phrase.
Example: Article: Homework can put you in a badmood , 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.
Answer: whether mood affects their learning ability
Example solution: Researchers did experiments on kids in order to find out _ .
Example explanation: It is clearly mentioned in the article that to the check effect of mood on children is the main purpose of the experiment.

Problem: Article: Forget Miami, Los Angeles and prefix = st1 /New York. The next big Latin music explosion is on its way in secondary markets across theUnited States, and the numbers are there to back it up. Among all genres ,Latin music was the only one registering growth in 2005. From tiny Vero Beach in northern Florida to Des Moines, Iowa, in the heart of the Midwest, from Charlotte, N. C. to Salt Lake City, Latin music sales are _ Wilson says there are two major reasons for the increase. One is simply the Hispanic population's increase in specific areas, which encourages stores to carry Latin product for the first time. Second, and perhaps more important, is the fact that major companies--whether dealing in music or not--are addressing the Latin consumer at a corporate level, creating Latin departments and hiring Latin ad agencies. One of Handleman's suburban Detroitstores, for example, has expanded its Latin section four times in the last two years. Cities like Milwaukee andDes Moinesare now stocking Latin product. Besides, it also results from economic development. It goes something like this: More often than not, a city or country with a seeming important Hispanic population will suddenly expand its construction or offer affordable housing to those working in larger, neighboring cities. This attracts lower-income workers, many of whom are Latin. Small shops and groceries begin to stock a small selection of music. When the Latin population numbers reach a critical mass, the local mass merchant, if there is one, begins stocking the product. Sooner or later, a local radio station follows; first AM, then FM. Sometimes it's a cable TV show or a small TV station. Of course, there are other driving forces that should not be forgotten, for example, regional Mexican music.
Answer: what makes Latin music develop fast in American market
Solution: The passage mainly tells readers _ .