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.

Example Input: Article: *Walking tall, and safely Some women simply refuse to give up high heels, despite slush ( ) , ice and snow. Now there's Winter Trax for them, designed to fit over high-heel boots and make their walk on the wild side a little more safe. Metal coils ( ) wrap around rubber at the front end of the shoe, with the heel end open. *Snow skirt steps up into fashion Down with snow pants. Up with snow skirts! Montreal's Fantasy Wolrd Heroes has created these skirts to layer over minis and jeans as the snow season sets in. In a range of colors and available in wool, lends and quiltings, they come in four sizes and adjustable. * Doc Martens, those army-inspired leather boots, are back. They were last popular when Kurt Cobain was all the rage( ). So far, just a few teens and fashion people have been spotted wearing the slight fat boots, but they have already appeared on stylish models like Irina Lazareanu and Agyness Deyn. Neon stores sold Doc Martens 15 years ago and its owner Irving Tajfel wasn't sure at first if he was ready to relive the trend. "I couldn't believe my eyes when I saw Doc Martens at a fashion fair in Barcelona last year. Then I saw all the cool fashion kids wearing them in Paris. That got me thinking that it was about time Doc Martens came back in style here." Tajfel said.
Answer: protects women from being robbed
Example Output: We can know from the passage that WinterTrax _ .

Example Input: Article: After years of hearing drivers complain about scratches on their cars, Japan's Nissan Motor Company has officially announced the next big thing--a paint that not only resists scratches and scrapes, but actually repairs itself within a few days. The new material, developed by Nippon Paint Company, contains an elastic rubbery-like resin that is able to heal minor marks caused by car wash equipment, parking lot encounters, road debris or even on-purpose destruction. The automaker admits its results vary depending on the temperature and the depth of the damage, but adds "this is the only paint like it in the world, and tests prove it works." Minor scratches, the most common type, are said to slowly fade over about a week. And once they're gone, there is no trace that they were ever there. The special paint is said to last for at least three years after it is first applied, but there is no word yet on whether more can be added after that period. Nissan claims car washes are the worst offenders for this type of damage, accounting for at least 80 percent of all incidents. But the complete auto-healing won't come without scratching your wallet. The vehicle maker notes the special paint adds about $ 100 US to the price of a car. It plans to use its new chemical mixture only on its _ in Japan for now, as it looks for a more widespread presentation. And while plans to offer the feature overseas haven't been made yet, if it's a hit there, you can be almost sure market forces will drive it to these shores as well.
Answer: marketing this paint in Europe is not under way
Example Output: From the article, we can find that _ .

Example Input: Article: Since her husband died, Mrs. Jackson has lived alone in their big old suburban house, The house was bought by her husband almost fifty years ago. For the sake of safety , her son has tried hard to ask her to sell the house and buy a new and small one in the town , But Mrs. Jackson doesn't like the idea. She says that she has to look after her husband's old house. But recently she often hears stories about unknown people stealing things around here. That was a cold day before Christmas Eve. Around four o'clock in the afternoon, Mrs. Jackson was enjoying the Christmas music when someone knocked at the door. She heard the sound but didn't move. Another knock. Who could it be? Mrs. Jackson was a bit afraid. She decided not to answer the door but keep waiting. One minute another minute and yet another minute. Nothing happened and no more knocks , She walked quietly to the door, and listened. She heard nothing but the wind outside. She slowly unfastened the door and peeped through the crack . She then gave a surprised cry and threw the door wide open! At the door she saw a tall, beautiful Christmas tree! In the tree stood a Christmas card with these words: Merry Christmas! Your new neighbor
Answer: fifty years old
Example Output:
The house bought by Mr. Jackson is _ .