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.

Example Input: Article: It's killed at least two dozen people, damaged hundreds of homes, cost some 22 billion Yuan in direct economic losses so far and has left thousands of family-bound travelers stranded. The massive snow and ice storm that has swept through the southern part of China has put this country into full disaster management mode. Tens of thousands of soldiers have been activated and the government has already provided 126 million Yuan in aide to six provinces in the south slammed by the unexpected winter blast. But is enough being done? And what else can be done to ensure that the effects of natural disasters like the one in southern China are minimized in the future? "Ni hao, you're listening to People In the Know, your window into the world around you, online at www.crienglish.com here on China Radio International. In this edition of the show, we'll be talking about the southern China snow and ice storm. So let's get started. First, let's get a Chinese perspective of how well the ice and snow storm in southern China is being handled from a logistical point of view. For this we're joined on the line by Professor Peng Xizhe, Dean of the School of Social Development and Public Policy at Fudan University in Shanghai. (Dialogue with Peng) And after a short break, we'll talk about the broader view of disaster management." "Ni hao, you're listening to People In the Know, your window into the world around you, online at www.crienglish.com here on China Radio International. I'm Paul James in Beijing. In this edition of the show, we're talking about the massive winter storm that has ravaged southern China. For a broader look at disaster management, we're joined on the line now by Mr. Aloysius Rego and Ms. Jiang Lingling, both with the Asian Disaster Preparedness Center in Thailand. (Dialogue with Jiang and Rego) And with that we close out this edition of People In the Know, online at www.crienglish.com here on China Radio International. Though it may seem small consolation now for the thousands who remain stranded because of the storm, it's important to remember that as long as patience prevails, you will get home. Questions or comments for us can be sent to crieng@crifm.com. For Executive Director Wang Lei and Producers Yang Jingjie and Xu Yang, I'm Paul James in Beijing. Take care."
Answer: Let's know the measures about the disaster.
Example Output: What's the main idea of this article?

Example Input: Article: Suppose that we lined up our roughly 14 million United States businesses in order of size, starting with the smallest, along an imaginary road from San Francisco to New York. There will be 4,500 businesses to the mile, or a little less than one per foot. Suppose further that we planted a flag each business. The height of the flag pole represents the yearly volume of sales , each $ 10, 000 in sales in shown by one foot of pole. The line of flagpoles is a very interesting sight. From San Francisco to about Reno, it is almost unnoticeable, a row of poles about a foot high. From Reno eastward the poles increase in height until, near Columbus, Ohio - about four - fifths of the way across the nation - flags fly about 10 feet in the air. But as we approach the eastern terminus , the poles suddenly begin to mount . There are about 300, 000 firms in the country with sales over $ 500, 000. These firms take up the last 75 miles of the 3,000 - mile road. There are 200, 000 firms with sales over $ 1 million. They take up the last 50 miles. Then there are 1, 000 firms with sales of $ 50, 000, 000 or more. They take up the last quarter of a mile before the city limits, flags flying at cloud height, 5 , 000 feet up . At the very gate of New York, on the last 100 feet of the last mile , we find the 100 largest industrial firms . They have sales of at least $ 1.5 billion, so that their flags are already miles high. Along the last 10 feet of road , there are 10 largest companies . Their sales are roughly $ 10 billion and up : their flags fly 190 miles in the air , almost in the stratosphere .
Answer: To tell us how the United States businesses are arranged.
Example Output: What is the author's main purpose in this passage?

Example Input: Article: They tell us when to get up or when we're running late for work and whether we are in danger of missing our favourite TV programme. But while our daily routines rely on clocks that tell us the time, science is discovering that our well-being is influenced by a very different kind of timepiece. Circadian rhythms---the human body's own internal clock---have a powerful influence on our health and behaviour. _ are programmed from birth and control functions ranging from temperature and blood pressure to sleep patterns. In recent years researchers have also discovered that this built-in mechanism can influence everything from the way we react to medicines to how well we learn music. The latest example, from experts at Harvard University in the US, shows that the human body clock can even dictate whether or not we are likely to tell the truth. Researchers found it was easier for people to fib in the afternoon because, as they were tired, the self control that would normally prevent them from lying started to break down. Tiredness made it harder to resist the temptation to tell lies---especially if it meant they got a financial reward at the end. "The body clock has a great effect on us all," says Professor Jim Horne from the Sleep Research Centre at Loughborough University. "Most people tend to feel good around late morning and then decline in the early afternoon. But the time most of us will feel our sharpest is between 6pm and 8pm. That's because sleepiness tends to build up throughout the day. By early evening our body clock kicks in to wake us up. One reason may be to ensure we get home safely. When our ancestors were coming home after hunting all day their internal clocks kicked in to get them home in one piece." So what effects do circadian rhythms have and what's the best time of day to take advantage of them?
Answer: In the early evening.
Example Output:
According to the passage, when are people most quick-thinking?