Detailed Instructions: 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.
See one example below:
Problem: Article: There are a lot of public libraries in Britain. These libraries have more than one hundred and fifteen million books, not including those libraries of public schools. Public libraries not only lend books, music records but also help children, patients in hospitals and others to get special play readings, film shows and so on. The first public libraries were founded in about the year 1850. Today's public libraries usually have a reading-room, a lending room and a reference room. The greatest and most famous library in Britain is that of the British Library in London. It was founded in 1973 and has over 10, 000, 000 books. It has nearly every magazine, newspaper and book published in Britain and other parts across the world.
Answer: 10,000,000 or less.
Solution: How many books are there in the British Library?
Explanation: In the Article, 10,000,000 is mentioned for the number of books available in the British Library, so this is a good question.

Problem: Article: Summer time is a great opportunity for kids to learn how to work and earn a little bit of spending money. If your child needs a summer job, here are a few options to consider: Lemonade/Cookie Stand Benefits Creates a concept of running a business: Your child will be his own boss, set his own price , and run the show. It's a great introduction to running his own business. Limited Start-Up Costs: The things used to make lemonade are cheap, so your child should be able to get back his investment with a handful of sales. What Kids Learn About Money: Your child will learn a very valuable lesson about pricing. The price of his lemonade will decide how much he can sell, if he will recover his investment and the amount of profit. Yard Work Benefits: Repeated Customers: If a homeowner needs help raking this year, he'll probably want help again next year. Your child should be able to maintain a regular set of customers after one season. Safety: Yard work is generally safer than a lawn-mowing job. Without having to operate machines, your child will be much safer. What Kids Learn About Money: Because of the variability in pay, your child will need to learn how to negotiate a fair price with homeowners if they ask. Lifeguard Benefits: Responsibility: Kids learn a lot about responsibility when lifeguarding. They are within rights to tell whether a certain activity is safe and are allowed to take action as they see fit. Exercise: Lifeguards need to be proficient at swimming and must exercise to stay in shape. What Kids Learn About Money: To be a lifeguard, one must be certified. Your child may have to pay for lifeguard training, although some employers provide it on-site.
Answer: To own repeated customers.
Solution:
Which one is not the benefit of selling lemonade or cookies for children?