input: Please answer the following: Write a multi-choice question for the following article, with the given choices and answer: Article: Inspired by a 9-year-old cyclist who uses only part of one hand, a group of University of Guelph students has won an international award for their invention--a bike brake lever . It pulls both the front brake and the back brake at the same time. Lauren Turner was able to ride her bike, but not as confidently and quickly as her friends. "She couldn't use the front brake. She was only using the back brake, but the front brake makes you stop twice as fast," says Micha Wallace, who with Katie Bell, Anina Sakaguchi and Andrew Morris won second prize in the James Dyson Awards for their single-handed bike braking lever. "She used it all last summer and she had no problems. She said it helped her go faster because she felt more confident in her braking abilities. She felt safer." says Wallace. The invention was the fourth-year design project for the four students. They designed, tested and created a prototype within a four-month period. When Wallace heard about the James Dyson Awards on the news, she and her co-inventors entered their project in the UK-based contest. The contest mainly rewards student designers who create products that improve the way we live. The Guelph students collected the second prize -PS2,000 for them, plus PS500 for their school. As well, they had a chance to meet James Dyson, a UK inventor. While praising the students for their creativity, Dyson said the single-handed lever could improve safety for all cyclists. "By using both brakes at once," he explains, "you could prevent the possibility of flying over the handlebars and ending up with an injury." The students are hoping to sell the patent to a major company. It may be used in other devices that require two hands for operation. Options: A They created the invention in four years. B They won their schoolPS500 for their invention. C They won the James Dyson Awards for four times. D They sold their patent to a major company. Answer: B They won their schoolPS500 for their invention. Question:
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output: What can we know about the inventors of the brake lever?

Please answer this: Write a multi-choice question for the following article, with the given choices and answer: Article: Having a great collection of books at home doesn't really mean that you are a person who has a passion for literature and reading. It can be a family inheritance or it can be just to impress people around you about the fact that you are a person of culture. On the other hand, there are many persons who cannot afford to buy books, because some of them are quite expensive, but they usually go to libraries and spend hours reading something that interests them a lot, or just borrow books to read at home. From my point of view, literature is very important in our lives from several points of view. For e xample, reading is a means of gaining culture and enriching our knowledge in different areas of activities. It can help us have a great imagination and it makes things easier when it comes to making compositions on different themes. It gives you the possibility to speak about science, even if you don't work in this field, or you can express your opinion about a political aspect, just because you have read something conne cted to that. Secondly, literature offers us the possibility to enter the world of imagination, and to leave apart the real one for a couple of hours. We come to meet kings and queens many years ago, dream in the world of the rich or imagine how life will be in the future. Sometimes, we identify ourselves with the characters in the stories we read and they can give us some clues to solve our problems and how to react in certain circumstances. To conclude, I would like to say that literature is the perfect means to enrich our culture, to express correctly and have a rich vocabulary, to be able to interfere in conversations in different fields of interest and to really be considered an erudite person. Options: A To advise readers to like reading. B To explain the true meaning of reading. C To tell readers how to read a book. D To tell readers who has the real passion for literature. Answer: A To advise readers to like reading. Question:
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Answer: What is the author's purpose in writing the passage?

input question: Write a multi-choice question for the following article, with the given choices and answer: Article: A child's birthday party doesn't have to be a _ ; it can be a basket of fun, according to Beth Anaclerio, an Evaston mother of two, ages 4 and 18 months. "Having a party at home usually requires a lot of running around on the part of the parents, and often the birthday boy or girl gets lost in wild excitement. But it really doesn't have to be that way," said Anaclerio. Last summer, Anaclerio and her friend Jill Carlisle, a Northbrook mother of a 2-year -old, founded a home party-planning business called "A Party in a Basket." Their goal is to help parents and children share in the fun part of party planning, like choosing the subject or making a cake, while they take care of everything. Drawing on their experiences as mothers, they have created 10 ready-to-use, home party packages. Everything a family needs to plan a party, except the cake and ice cream, is delivered to the home in a large basket. "Our parties are aimed for children 2 to 10, " Anaclerio said, "and they're very interactive and creative in that they build a sense of drama based on a subject. For example, at the Soda Shoppe party the guests become waiters and waitresses and build wonderful ice cream creations." The standard $ 200 package for eight children includes a basket filled with invitations, gifts, games and prizes, paper goods, a party planner and the like. For more information, call Anaclerio at 708-864-6584 or Carlisle at 708-205-9141. Options: A to share information about party planning B to introduce the joys of a birthday party C to announce a business plan D to sell a service Answer: D to sell a service Question:???
output answer:
The main purpose of writing this text is _ .