TASK DEFINITION: In this task, you're given an article and an answer. Your task is to generate the fill-in-the-blank question for this answer based on the given article. The blanks are always at the end of the question, and can be filled with more than one word or phrase.
PROBLEM: Article: From the moment that an animal is born it has to make decisions. It has to decide which of the things around it are for eating, and which are to be avoided; when to attack and when to run away. The animal is, in fact, playing a complicated and potentially dangerous game with its environment, discomfort or destruction. This is a difficult and unpleasant business and few animals would survive if they had to start from the beginning and learn about the world wholly by trial and error, for there are too many possible decisions which would prove fatal. So we find, in practice, that the game is always arranged in favor of the young animal in one way or another. Either the animal is protected during the early stages of its learning about the world around it, or the knowledge of which way to respond is built into its nervous system from the start. The fact that animals behave sensibly can be attributed partly to what we might call genetic learning, to distinguish it from individual learning that an animal does in the cause of its own life time. Genetic learning is learning by a species as a whole, and it is achieved by selection of those members of each generation that happen to behave in the right way. However, genetic learning depends upon a prediction that the future will more or less exactly resemble the past. The more variable individual experience is likely to be, the less efficient is genetic learning as a means of getting over the problems of the survival game. It is not surprising to find that very few species indeed depend wholly upon genetic learning. In the great majority of animals, behavior is a compound of individual experience added to the action patterns animals are born with.That is why animals can survive.
Answer: decisions made by animals may prove fatal

SOLUTION: The survival game is considered complicated and potentially very dangerous because _ .

PROBLEM: Article: There are over one million superstitions ,and most people believe at least one or two of them. Many people are superstitious about numbers. They think that there are lucky numbers and unlucky numbers. The number 13 is often considered unlucky. In some parts of the world, buildings have no 13th floor and streets have no houses with the number 13. In Japan,"4"is considered unlucky because in Japanese the word"four"is pronounced the same as the word"death". The Japanese never give gifts of four knives, four napkins, or four of anything. What are the lucky numbers? Seven is a lucky number in many places, and"8"is considered a lucky number in Japan and China. In China, businesses often open on August 8,and many couples register to get married at eight past eight on August 8. Superstitions about numbers are so widespread that some people--called numerologists--make a living giving advice about numbers. In 1937,when the Toyoda family of Japan wanted to form a car company, they asked a numerologist if"Toyoda"would be a good name for the company. The numerologist said it would not be. He explained that"Toyota"would be a better name for the company. The family took his advice. As a result, millions of people drive"Toyotas"and not"Toyodas. " There are many other kinds of superstitions. There are superstitions about eating, sleeping, sneezing and itching. There are superstitions about animals and holidays and horseshoes. There are even superstitions about superstitions. Those superstitions tell people how to _ bad luck. When the Japanese bump heads, they immediately bump heads again. According to a Japanese superstition, the first bump means their parents will die, but the second bump "erases" the first bump. To reverse bad luck in general, people turn around three times, turn their pockets inside out, or put their hats on backwards.
Answer: accepted by many people in the world

SOLUTION: It can be inferred that superstitions about numbers are _ .

PROBLEM: Article: More and more Americans are showing an interest in healthy and locally-produced food. As the interest increases, raising chickens has been gaining popularity in some American cities. "Look, we get three eggs this time." Collecting eggs is a daily pleasure for the Hurst family. Naomi Hurst says her family started to raise chickens in back of their home in Maryland a month ago. "We have wanted to try having backyard chickens for a couple years now. And really just didn't have the time to build my own coop(;) and look out where to buy chickens. And then we met Rent a Coop," said Naomi Hurst. Rent a Coop is a chicken rental business. Tyler Phillips launched the company with a partner 18 months ago. It comes with a mobile coop on wheels, two egg-laying hens, feed, bedding, water bowl, feed bowl, and our 24-hour chicken hotline. You can call with any questions. The price is 185 dollars for four weeks. After the four weeks passed, individuals can extend the rental agreement, return everything or purchase the animals and supplies. Tyler Phillips designs and makes the coops. He says he wants to do as little damage as possible to the environment. "We always try to have as many recycled materials as possible. And I want the coops to be safe for kids. I want the chickens to be comfortable and they have access to the grass while being inside the coop. I want it to be easily movable, light weight," he said. Some cities require people have large pieces of land, if they want to raise farm animals. Others require an agreement with neighbors, limit the number of chickens, or, even ban the birds. Tyler Phillips expects that would change as interest in small poultry coops grows. "I see cities around the D. C. area changing laws almost monthly and different cities will change the law to being prochicken . That is happening all around the United States," he said, He believes that there will be chicken rental businesses in most American cities within five years.
Answer: get safe and healthy food

SOLUTION:
According to the passage people raise chickens probably to _ .