In this task, you're given an article and an answer. Your task is to generate the question for the answer based on the given article.

Example Input: Article: Nobody Benefits NEW YORK--America has been experiencing the longest economic increase in its history.Incomes have risen, unemployment has fallen, and cities such as New York are bursting with new office buildings. But just a short walk from Manhattan's skyscrapers, George Brown sits on the side-walk, cooking a lunch of rice and bits of fish over a can of cooking fuel. Brown is homeless -- one of the 2.3 million people in the US who end up on the street. During the day, Brown collects aluminium cans and sells them for five cents a piece.At night, he sleeps on the street. "I have been on the street about eight or nine years, something like that," said the 62-year-old former construction worker. Brown admits he's had problems with alcohol and has smoked cocaine.But he said he still wants a more stable housing arrangement.He could afford it just with the money he earns by collecting cans and small pieces of metal, if only truly low-income housing were available. However, he sees no hope of finding affordable housing in New York. With the strong economy and unemployment down, beautiful housing is being built to meet demand. A US report shows rents in New York city rose more than 27 percent between 1984 and 1999, from US $549 to US $700 a month. One of the side effects of the strong economy is that rents have been going up. The majority of people who experience homelessness really just need some affordable housing help. But few housing companies have been built for the poor.Many small apartments in the city now rent for US $1,500 a month or more. Brown, the homeless New Yorker, said he has a daughter who lives in the city but he rarely sees her.She is angry about his drinking and won't allow it in her house. Smiling, he said he also has seven grandchildren whom he'd like to see more often. "All I've got to do is clean up my act," he said.
Answer: Homeless and sleepless
Example Output: What kind of life does George Brown lead?

Example Input: Article: If you think by examining someone's facial expressions you can judge if he has good or bad luck in the stock market, think again. A study published in the journal, Science, has shown that body language provides a better signal in judging whether the observed subject has just gone through an intensely positive or negative experience. To test highly intense faces, Dr. Hillel Aviezer and his colleagues presented test groups with photos of dozens of highly intense facial expressions in real-life situations. In one study, they compared emotional expressions of professional tennis players winning or losing a point. To discover exactly how people view images, the researchers showed different editions of the pictures to three groups of participants: 1 ) the full picture with the face and body;2) the body with the face removed; 3) the face with the body removed. Remarkably, participants could easily pick the losers from winners when they judged by the full picture or the body alone, but they only had a 50:50 chance of being right when judging by the face alone. Strangely, the participants .who viewed the full image believed that it was the face, not the body, that revealed the person's emotions. In an additional study, the researchers performed the same series of tests, asking viewers to examine a wider range of real-life intense faces. Again, viewers were unable to tell faces in positive situations from negative situations. The researchers also "planted" faces on bodies expressing positive or negative emotions. Sure enough, the researchers discovered that the emotion of the same face on different bodies was determined by the body on which it appeared. "These results show that when emotions become extremely intense, the difference between positive and negative facial expressions no longer seems clear," says Aviezer. "The findings challenge classic behavioral models, in which the boundary between positive and negative emotions is clear." Aviezer adds, "The results may help researchers understand how body and facial expressions interact during emotional situations. For example, individuals with autism may fail to recognize facial expressions, but if trained to read important body language signs, their performance may significantly improve."
Answer: The participants were divided into three groups.
Example Output: What can we learn from the first study?

Example Input: Article: Focus on what you do best. This age-old strategy has worked well for Real Networks, Microsoft's main competitor in multimedia software for the Internet. Now, the smaller Seattle-based firm is trying a novel way to contain the software giant. On October 29th, it released the underlying recipe, or source-code, of its RealPlayer software and will soon do the same for its other programs--giving away a big chunk of its intellectual property . This may sound like a desperate echo of 1998, when Netscape, struggling in Microsoft's chokehold, published the source-code of its web browser. Yet Real Networks is not playing defence. It is trying to encourage the creation of a common multimedia software infrastructure for every kind of file format and device, thus thwarting Microsoft's ambitions in this promising market. The firm hopes that others in the industry (volunteer programmers, media firms and hardware makers) will take the code, called Helix DNA, improve it and make it run on new devices, such as mobile phones and home stereos, turning Real Networks' software into an industry standard. Clever licensing terms are supposed to ensure that this standard does not splinter and that the firm still makes money. Individual developers, universities and other non-profit organisations can modify the software as they please, and even redistribute it for free, so long as they also publish the source-code for their changes. This is a sort of payment in kind, for Real Networks is then allowed to use these contributions. Firms, on the other hand, must pay royalty fees if they distribute more than 1m copies of the code. They also have to make sure that their software works with other Helix DNA products. The software's development community already has 2,000 members. And several hardware makers back the effort. But there are risks. Afraid of piracy, media groups are suspicious of anything that might be related to hackers. The self-created competition could also hurt Real Networks if customers decide its commercial products, which will be based on the open source-code but with extra features, are not worth paying extra for. Real Networks' move is another sign that the software industry is going hybrid. Mixing elements of proprietary software, where the source-code is tightly controlled, with open-source programs enables firms to expand a market, harvest the ideas of others and, they hope, still make money. Even Microsoft is edging this way: it recently announced that partners can now look at--but not modify or re-use--the source-code for Passport, its controversial digital-identity service.
Answer: By severe competition with Microsoft.
Example Output:
What is the Real Networks' new way of stopping Microsoft?