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.

Ex Input:
Article: A clique(,) is a group of friends who hang out together and act in similar ways. Cliques are common feature of the teen years. Members of a clique usually have certain things in common. For example, they might all be good students. Membership in a clique is limited. Not everyone who wants to belong can join. Cliques can have a positive or negative influence. Because most teens have a strong need to belong, they want to feel that they fit into a group. Cliques can help them meet this need. Sometimes teens feel unsure of themselves, and they use a clique to gain approval of what they wear or how they act. Cliques can become harmful, however, if they pressure members to behave the same way as the group that may damage their health. Cliques may discourage members from making their own decisions, giving their own opinions, or having other friends who aren't accepted by the clique. Cliques may even pressure members to act in ways that go against their own values and beliefs, such as lying to parents or teachers. Cliques can also hurt people outside the group. For example, members might make fun of a teen who isn't in the clique. If you find yourself under this type of pressure from a clique, here are some actions you can take to improve your situation. * Suggest other activities. Offer ideas that don't involve hurting others or putting anyone at risk. * Find new friends. If staying in the clique is becoming a negative experience, you will be better off with new friends.
Answer: Because it meets teens' need of belonging.

Ex Output:
Why do teens want to be a member of a clique?

Ex Input:
Article: The English language is the result of the invasion of the island of Britain over many hundreds of years.The first invasions were by a people called Angles about 1, 500 years ago. The Angles were a German tribe who crossed the English Channel . Later two more groups crossed to Britain. They were the Saxons and the Jutes. Through many years, the Saxons, Angles and the Jutes mixed their different languages. The result is what is called Anglo-Saxon or old English. The next great invasion of Britain was done by Vikings about 1, 100 years ago. Many English words used today come from these ancient Vikings. The next invasion of Britain took place more than 900 years ago, in 1066. History experts call this invasion the Norman Conquest. The Normans were a French-speaking people from Normandy in the north of France. These new rulers spoke only French for several hundred years. It was the most important language in the world at that time. It was the language of educated people. But the common people of Britain still spoke old English. Old English took many words from the Norman French. Some of these include "damage", "prison", and "marriage". The French language used by the Norman rulers greatly changed the way English was spoken 800 years ago. English became what language experts call Middle English. Middle English sounds like Modern English. But it is difficult to understand now. The history of the English language continues as Middle English becomes Modern English, which is spoken today.
Answer: The Angles.

Ex Output:
Who was the first invaders of Britain?

Ex Input:
Article: The neglected baby is crying alone. The young man, suffering from a lack of sleep, threatens suicide. The marriage fails because of the husband's crazy behavior. Is this just another story of social breakdown in the modern age? Not really. But they are the effects of a real social problem--Internet Addiction , or, Internet Addiction Disorder. The addiction is obvious from the popularity of one game alone: "Halo 2". It's a first-person shooter developed by Bungie Studios for the Xbox video game console. By early 2005, 1 million players worldwide had clocked up an amazing 100 million hours on the game, among which are 360, 000 Chinese players. China has about 94 million regular Internet users. Of these, a survey suggested, 4.4 million are teenagers who are so addicted to it that they neglect anything else. Video gamers who have gone too far show symptoms similar to those of alcohol and drug abusers. "The real world meant nothing to me when I was fully involved in online games. I lost track of time, space, hunger, pain, and everything," explained Liu Pinyi, a 19-year-old college dropout. She has had treatment in Beijing for her addiction. What makes it similar to drugs is that online game addicts also develop a chemical imbalance in their brains. Gaming stimulates the production of a chemical compound that produces delighted or pleasant feelings. When they're away from the screen, they suffer feelings of anxiety and headaches. Experts say young people are attracted to video games partly because they are partly because they are pushed right into the center of the action. This allows them to overcome a lack of confidence which people at that age can often suffer from.
Answer: 36 million hours

Ex Output:
How much time in total had Chinese game players spent on "Halo 2" by early 2005?