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.

Input: Consider Input: Article: As many people hit middle age, they often start to notice that their memory and mental attention are not what they used to be. We suddenly can't remember where we put the keys just a moment ago, or an old friend's name, or the name of an old band we used to love. It happens to most of us, but is it unavoidable? Scientists are increasingly showing that there's actually a lot that can be done. It turns that the brain needs exercise in much the same way as our muscles do, and the right mental workouts can improve our basic cognitive functions. Now, a new San Francisco Web-based company has taken it a step further and developed the first "brain training program" designed to actually help people improve and regain their mental sharpness. Called Lumosity, it was designed by some of the leading experts from Stanford University. Lumosity is far more than an online place to exercise your mental skills. That's because they have combined these exercises with a Web-based program that allows you to systematically improve your memory and attention skills. Apparently it works. One study showed students improved their scores on math tests by 34 percent after using Lumosity for six weeks, greater gains than those made by other students in the same class, who were not training with the Lumosity program. The company says its users have reported clearer and quicker thinking, improved memory for names, numbers, directions, increased alertness and awareness, high mood, and better concentration at work or while driving.
Answer: To improve students' scores on test.

Output: What is the purpose of Lumosity?

Input: Consider Input: Article: For millions of people, the American dream of owning a home seems to be slipping out of reach. "Maybe young couples can no longer afford to buy a ready-made house as their parents did,'' says 40-year-old building instructor Pat Hennin. "But they can still have a home. Like their pioneer ancestors, they can build it themselves, and at less than half the cost of a ready-made house." The owner-builders came from every occupational group, although surprisingly few are professional building workers. Many _ with little or no experience. "I learned how to build my house from reading books," says John Brown, who built a six-room home for $25, 000 in High Falls, New Jersey. "If you have patience and the carpentry skill to make a bookcase, you can build a house." An astonishing 50 percent of these owner-builders hammer every nail, lay every pipe, and wire every switch with their own hands. The rest contract for some parts of the task. But even those who just act as contractors and finish the insides of their homes can save from 30 percent to 45 percent of what a ready-made home would cost. One survey revealed that 60 percent of owner-builders also design their homes. Many others buy commercial house plans for less than $100 or use plans available from the U. S. Department of Agriculture.
Answer: The American dream of owning a house.

Output: What does the passage mainly tell us?

Input: Consider Input: Article: Please excuse me if I'm a little sad today because Mark is leaving.You probably don't know Mark,but you might be lucky enough to know someone just like him.He's been the heart and soul of the office for a couple of years combining professional skills with a sweet and gentle nature.He's never been all that interested in getting _ for the terrific work he does.He just wants to do his job,and to do it extremely well. And now he's moving on to an exciting new professional opportunity.It sounds like it could be the chance of a lifetime,and we're sincerely pleased for him.But that doesn't make it any easier to say goodbye to a dear friend and trusted colleague. Life has a way of throwing these curve balls at us.Just when we start to get comfortable with a person,a place or a situation,something comes along to change the recipe.A terrific neighbor moves away.Someone in the family graduates.A child finds new love and loyalties through marriage.The family's bread-winner is laid off.Our ability to cope with change and disruption determines our peace,happiness and contentment in life. But how do we do that? According to the author of Ecclesiaste,comfort can be found in remembering that "to everything there is a season,and a time to every purpose under heaven.Let today embrace the past with remembrance,and the future with longing.'' "Change,indeed,is painful,yet ever needful,"said philosopher Thomas Carlyle."And if memory has its force and worth,so also has hope." We're going to miss Mark.But rather than lose ourselves in the sadness of our parting,we'll focus on our hopes for a brighter future----for him,and for us.And then we'll go out and do everything we can to make that future happen.Until our plans change----again.
Answer: He will leave for a new job.
Output: What will happen to Mark soon?