input: Please answer the following: Write a multi-choice question for the following article, with the given choices and answer: Article: A 15-year-old student who invented a flashlight getting power from the holder's body heat is going home today from California with a big prize and a chance to do further research. Ann Makosinski was the only Canadian among the four winners at Google's international science competition. Thousands of young scientists from around the world took part in the competition. Winning the science and technology competition was "a surprise". Ann said, "I think it will have a great influence on my future." Ann thanked her family for encouraging her interest in science and said that her first toy was a box of transistors . The ideas for the invention came from seeing unwanted batteries and her friend's experience. When Ann visited a friend in the Philippines, she saw the friend couldn't study when it became dark because there was no electricity or light. She saw the need for a flashlight that has no batteries - Hollow Flashlight. In her project, Ann wrote "I made two flashlights that do not use any batteries or harmful materials. They do not create any noise and will always work. The flashlight needs at least a 5degCtemperature difference between the holder's body and the environment around to produce light." A video of Ann explaining how she created the flashlight has been watched more than 1.4 million times on the Internet. Though Ann was successful, she has not made a decision about her career path. Ann hope that she can find a way to join her love of film and science together. The four winners were chosen from 15 final competitors from eight countries. The competition attracted thousands of students in 120 countries. Options: A easy to win the international science competition B Hollow Flashlight is safe, noiseless and can save energy C Ann has made a decision to be a scientist in the future D few people are interested in how Ann created the flashlight Answer: B Hollow Flashlight is safe, noiseless and can save energy Question:
++++++++++
output: According to the passage, we learn _ .

Please answer this: Write a multi-choice question for the following article, with the given choices and answer: Article: Hemingway was one of the famous writers. He was born in America in 1899. His father was a doctor and loved sports very much, and his mother taught music. Among the six children in the family, Hemingway was the second oldest. Hemingway had written many books in his life. The Old Man and the Sea is one of the most famous and also my favourite. It came out in 1952. The main character in the book is a fisherman. He is an old man and fishes alone. People think he is a man with bad luck, because he doesn't get a fish in eighty-four days. Every evening, he comes home with his empty boat. But the old man believes himself. Then on the eighty-fifth day the man takes a big fish. Although he meets a lot of trouble, the old man never gives up . ,. Options: A books B sports C music D art Answer: B sports Question:
++++++++
Answer: Hemingway's father was a fan of _ .

Problem: Write a multi-choice question for the following article, with the given choices and answer: Article: It's getting hotter and hotter outside. Summer is already here! Summer means high temperature, more outdoor activities and all kinds of fruit and vegetables. How can we stay fit in this exciting season? Here are some good suggestions: Eat and drink properly What is healthy to eat in summer? Fresh and light food. Fish can be a good choice. It can keep your body energetic and help fight against the burning sun. Another good choice is colorful fruit and vegetables.They not only _ our eyes, but are full of healthy chemicals ( ) .Tomatoes can help protect your skin against sunburn. Blueberries are good for your brain and eyes. The more color,the better! With all those summertime activities you will be thirsty. What to drink ? Water. Water has zero calories ( ) and is the perfect drink to stop your thirst ( ) . Try not to drink too many energy drinks, sports drinks and soda drinks which have lots of sugar and caffeine ( ) in them. Stay active and cool Summer is a great season to enjoy outdoor activities and play. It s also a goodtime to lose weight. If you are lucky enough to be near a body of water, try water sports like swimming, surfing, water skiing and so on. These sports keep you cool and active at the same time. You'll have no problem beating the heat and keeping fit as well. Be careful of the sunshine. Summer allows us more chances to get outside, but it also means more possibilities to get burnt by the sunshine. If you are going outside, keep away from the sun when it's the strongest--usually between 11 a.m. and 3 p.m. If you have to stay in the sun for a long time, sun cream ( ) ,a big hat and a long - sleeve jacket will be necessary. Options: A Water sports can help you feel cool and active in summer. B You d better not go outside from 12 a.m. to 2 p.m. in summer. C Energy drinks are better than water to stop thirst. D Summer is a good time to lose weight. Answer: C Energy drinks are better than water to stop thirst. Question:

A: Which of the following is NOT right?

input question: Write a multi-choice question for the following article, with the given choices and answer: Article: Oxford University, said that time spent on homework showed the influence of the school--if children were expected to do homework and if they enjoy their subjects. "That's one of the reasons Indian and Chinese children do better. They put more time in it." he added. It's also reported that students who enjoyed school got better results. It is suggested that children aged 5 to 7 should be given one-hour homework a week, half an hour a night for 7 to 11-year-olds, two hours a night for 14 to 16-year-olds. "Headteachers should make their own homework policy ," the government says. Options: A Students should become interested in their results. B Headteachers should make their own homework policy. C Parents should encourage their children to do more homework. D Students should do homework as much as possible. Answer: B Headteachers should make their own homework policy. Question:???
output answer:
From the passage, we can know that _ .