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.

Article: Japanese workers who run secretly out of the office and spend their afternoons hanging around coffee shops may soon be caught out by their bosses. A new cellphonebased tracking device from Hitachi can show, on an employer's computer screen, not only the whereabouts of their workers but also whether they are standing, walking, running--or have fallen over. The system, called Partout, was originally developed as a monitoring device for the families of people with dementia, who may wander off and need to be located. "It's estimated that the number of elderly people with symptoms of dementia will reach 1.5 million in Japan next year," says Hitachi's Keisaku Shibatani. But the high cost of the system--early prices are around PS27,000--has put it out of reach of most families. Indeed, companies with large sales forces and police departments who want to track officers on dangerous patrol duties are interested in the system. Partout uses a multifunction location sensing unit that tracks users through global positioning satellites. The user's body motion is determined by an accelerometer inside the sensing unit: no movement means the subject has stopped, slow movement means they are walking, fast movement means they are running, and strong and unexpectedly sudden movement means the user may have fallen. The date is relayed through the user's cell phone to computer, which displays their position on a map. Graphics record the motion or position of the subject's body.
Answer: A new model of cell phone.
What is mainly talked about in the text?

Article: The term culture now is more used to describe everything from the fine arts to the outlook of a business group or a sports team. In its original sense, however, culture includes all identifying aspects of a racial group, nation, or empire: its physical environment, history, and traditions, its social rules and economic structure, and its religious beliefs and arts. The central beliefs and customs of a group are handed down from one generation to another. It is for this reason that most people regard culture as learned rather than innate. People acquire a culture because they are not born with one. The process by which a person develops a taste for regional foods, accented speech, or an outlook on the world over time, therefore, is known as enculturation . Cultures are often identified by their symbols -- images that are familiar and coated with meaning. Totem poles carved with animals and creative figures suggest aspects of the Native American peoples of the Pacific Northwest but more literally represent specific tribes. In Asia and India, the color1 of yellow is connected with temples while in ancient China it was a color1 only the emperor's family was allowed to wear. Thus, different cultures may respond to a symbol quite differently. For example, to some a flag may represent pride, historical accomplishments, or ideals; to others, however, it can mean danger or oppression. To individuals unfamiliar with cultures outside their own, the beliefs, behaviors, and artistic expression of other groups can seem strange and even threatening. A society that ranks all other cultures against its own standards is considered to be ethnocentric (from the Greek ethnos, meaning "people," and kentros, meaning "center"). A strongly ethnocentric society assumes also that what is different from its own culture is likely to be inferior and, possibly, wrong or evil. All people are ethnocentric to some degree, and some aspects of ethnocentrism, such as national pride, contribute to a well-functioning society. An appreciation for one's own culture, however, does not prevent acceptance and respect for another culture. History documents the long-term vigor and success of multicultural groups in which people from numerous and various cultural backgrounds live and work together. Extreme ethnocentrism, in contrast, can lead to racism -- the belief that it is race and racial origin that account for variations in human character or ability and that one's own race is superior to all others.
Answer: Culture, a distinctive identity of a nation
Which might be the best title of the passage?

Article: (2013*,B)On a sunny day last August,Tim heard some shouting.Looking out to the sea carefully,he saw a couple of kids in a rowboat were being pulled out to sea. Two 12yearold boys,Christian and Jack,rowed out a boat to search for a football.Once they'd rowed beyond the calm waters,a beach umbrella tied to the boat caught the wind and pulled the boat into open water.The pair panicked and tried to row back to shore.But they were no match for _ and the boat was out of control. Tim knew it would soon be swallowed by the waves. "Everything went quiet in my head,"Tim recalls ."I was trying to figure out how to swim to the boys in a straight line." Tim took off his clothes and jumped into the water.Every 500 yards or so,he raised his head to judge his progress."At one point,I considered turning back," he says."I wondered if I was putting my life at risk."After 30 minutes of struggling,he was close enough to yell to the boys,"Take down the umbrella!" Christian made much effort to take down the umbrella.Then Tim was able to catch up and climb aboard the boat.He took over rowing,but the waves were almost too strong for him. "Let's aim for the pier ,"Jack said.Tim turned the boat toward it.Soon afterward,waves crashed over the boat,and it began to sink."Can you guys swim?"he cried."A little bit,"the boys said. Once they were in the water,Tim decided it would be safer and faster for him to pull the boys toward the pier.Christian and Jack were wearing life jackets and floated on their backs.Tim swam toward land as water washed over the boys'faces. "Are we almost there?"they asked again and again."Yes,"Tim told them each time. After 30 minutes,they reached the pier.
Answer: To get back their football.
Why did the two boys go to the sea?