user: input: Please answer the following: Write a multi-choice question for the following article, with the given choices and answer: Article: Do you like eating chocolate? Companies spend millions of dollars on tools and machines to make chocolate. With a little ingredients, however, you can turn your kitchen into a chocolate factory. Today we will teach the Cocoa Powder  Method , it is easier for beginners. Try it and make your own homemade chocolate. Here are the ingredients   you need: cocoa powder -- 2 cups (220g) ; butter -- 3/4 cup (170g); sugar -- 3/4 cup (100g); milk -- 2/3 cup (150ml); salt -- a little bit ; water -- 1 cup (235ml). Now, please follow these steps. First, mix the cocoa powder and butter in a bowl until you have a smooth paste  . Then , add the cocoa powder mixture    to the hot water and stir . Allow the temperature to rise back up. Put the hot mixture into a bowl,  stir the sugar mixture into the hot cocoa mix. Add milk, stir until smooth. At last, put the mixture into different containers . The chocolate will take the shape of the container. You can put it in the fridge to harden it. We hope you can enjoy your homemade chocolate. Options: A cocoa power B salt C water D egg Answer: D egg Question:
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output: What is NOT necessary when we are making chocolate?
Please answer this: Write a multi-choice question for the following article, with the given choices and answer: Article: Recently hand-foot-mouth disease has spread across China. In the past three months, there have been about 41,846 cases   in 30 provinces and regions. The number is increasing. Eighteen Chinese children have died of the disease so far this year. What causes the disease and why is it dangerous? Hand-foot-mouth disease is a common childhood illness. It mainly affects children under the age of 10. It gets its name from the rash   that develops on the hands and feet. It can also cause blisters   in your mouth. A child who has the disease will usually have a fever, a runny nose and sore throat. He or she doesn't want to eat or drink because of pain in the mouth. Hand-foot-mouth disease is mostly not serious. The fever and rash clear within a few days. But in some cases, the virus   affects the heart, lungs or brain. This puts the child's life in danger. A virus causes hand-foot-mouth disease. The disease spreads easily where a lot of young children are together, such as in a child-care center. Sometimes it can also affect teenagers and adults. In order not to pass on the virus, good hygiene   is important. We should wash our hands as often as possible. Especially we should wash our hands before meals and after going to the toilet. Options: A is a kind of cancer B isn't dangerous at all C can cause death D will disappear soon Answer: C can cause death Question:
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Answer: Hand-foot-mouth disease   _  .
Problem: Write a multi-choice question for the following article, with the given choices and answer: Article: Hello! My name is Mark Brown. I am in Shanghai, China now. I am a student in a middle school. I like green and blue. I have a blue cup. I have two friends. One is Liu Wei, a girl, and one is Fang Jun, a boy. Liu Wei's telephone number is 6523-4476. She has a black jacket and she likes it. Fang Jun has no phone. His QQ number is 80123354. He has a jacket, too. He likes yellow. He has a yellow ruler and a yellow pen. . Options: A yellow B green C blue D black Answer: D black Question:

A: Liu Wei has a    _    jacket.
Problem: Given the question: Write a multi-choice question for the following article, with the given choices and answer: Article: Welcome you to a friendly family run pub THE BOOT FREE HOUSE 18 Brinkley Rd Dullingham, Near Newmarket  Tel: 01638 507327 Beer Festival 29 April - 2 May ALWAYS AVAILABLE Adanms Best Bitter, Broadside & Guest Beers Traditional Pub Food served  Mon - Fri  12noon--2pm Opening Times: Monday to Friday  11am--2:30pm & 5pm - 11pm Saturday: 11am--11pm     Sunday: 12 noon -2:30pm & 7pm - 10:30pm Options: A Adanms Best Bitter B Broadside C Guest Beers D all above Answer: D all above Question:
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The answer is:
During Beer Festival, guests can easily get   _  .
input question: Write a multi-choice question for the following article, with the given choices and answer: Article: Johnson likes swimming in a small river near his house. But then his father goes to work in a big city and Johnson goes with his family. Their new house has a garden, but the garden is very small Johnson is not very happy. "Is there a river near the house?"He asks his father on the first morning." No, there isn't. But there is a big park near here. And there's a pool in it. ""We are going there this afternoon. "says his father. Johnson is happy. Johnson and his father go to the park in the afternoon. Johnson wants to walk near the pool. But he sees a sign. His father reads it to him: "Warning: This pool is dangerous.365 people fell into it. "Johanson looks into the pool carefully, then he says,"I can't see them. Options: A There isn't a small river near Johnson's house. B Johnson's father gets a new job in a big city. C Johanson is afraid to walk near the pool D Johnson goes to the big city with his father. Answer: C Johanson is afraid to walk near the pool Question:???
output answer: Which isn't right?
input question: Write a multi-choice question for the following article, with the given choices and answer: Article: What is the hottest English word these years? "Selfie" may be one of them. It was even named Word of the Year by Oxford Dictionaries in 2013. The word was first used in an Australian online forum in 2002. Now, almost everybody knows it. Selfie is a photo that one takes of oneself. People usually take selfies with a smart phone and send them to a social media website. Nowadays, more and more people are taking selfies. From your best friend to your favorite pop star, selfies are taking over Renren and Sina Weibo. What makes people love selfies? Selfies can help to remember what's going on in their personal life. "Almost every day, I take a photo of myself at school, and save it in my Qzone. These photos record my happy and sad moments." said Huang Xu, 16, from Hunan. Another usual reason for taking a selfie is to share online. They hope to make friends and share their feelings with others. "During summer vacation, my classmates and I shared many selfies online. Through these photos, we got to know each other's holidays and feelings," said Wang Lin, 15, from Henan. "I'm too shy to ask someone to take pictures of me, but it's easier to do it by myself." Although taking selfies is popular among young people around the world, they should be careful at the places where they take selfies. People are warned not to take light-hearted selfies in serious places, such as in some traffic accidents. In order to protect art works, selfie is _ in some museums and galleries, too. Options: A 2 years B 13 years C 15 years D 20 years Answer: B 13 years Question:???
output answer:

assistant: The word "selfie" has a history of about  _  .