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.

Ex Input:
Article: Driving speeds have largely stabilized, and nowadays, safety concerns are important and reducing road accidents to minimum is a must. So, automakers are focused on safety systems more than ever before. Given the emphasis on improving safety, it's possible that well-known phrases such as "live fast and die young" may lose their meaning as innovative new devices are built into cars and trucks and other things that go. Many of the new safety systems that are being added to high-end vehicles are computer-assisted technologies that transfer some of the vehicle's operations to the vehicle itself, rather than relying only on the driver's decision-making skills. For example, predictive brake assist is an in-vehicle feature that prepares the vehicle for braking when its built-in sensors detect a potential object ahead. The predictive brake assist basically places the vehicle's braking system on alert, which helps the system to slow down the car in as little time and as short a distance as possible. Other in-vehicle sensors will detect moving and still objects and will even distinguish the objects based on simple patterns, such as other vehicles vs. a person. What's more, built-in "active systems", i.e., predictive precollision systems, will provide drivers with advance detection of potential contact between vehicles. These systems compute the movement of the objects and detect possible dangerous intersections . What technological developments have enabled innovations like predictive precollision systems? Essentially, these so-called active systems are the result of vehicle-to-vehicle and vehicle-to-infrastructure communications. These communication links allow highways to provide a vehicle's owners with services such as renting a movie during the trip, as well as reduce reaction delays when medical care is needed due to a crash. Despite these new technologies, drivers cannot take safety for granted. Until all vehicles are fully automated, it is the drivers themselves who are responsible for operating their vehicles and obeying traffic laws designed to keep roadways secure. So, keep your eyes on the road and your hands on the steering wheel .
Answer: detect potential contacts between vehicles in advance

Ex Output:
"Predictive Precollision" can be used to _ .

Ex Input:
Article: The opening scene of The King's Speech was, in a word, terrifying. The moment King George VI--wonderfully played by Colin Firth--stepped up to the microphone at Wembley Stadium, a rush of nervousness came over me. It took me back to my school days, standing at my desk, having to read aloud to the class. I whispered to my wife, Jill, "A stutterer wrote this screenplay . I grew up with a stutter, really afraid of trying to get through simple sentences--knowing that I would then, or later, be laughed at. I still remember the reading when I was in 7thgrade at St. Helena's: "Sir Walter Raleigh was a gentlemen..." I remember reciting, "Sir Walter Raleigh was a gentlemen." The school teacher said, "Master B-B-B-Biden! What's that word?" She wanted me to say gentlemen. But by then, I had learned to put my sentences into bite-size pieces and I was reading it: "gentle"|breath|"man". Ninety-nine percent of the time, the teachers were great. I never had professional treatment but a couple of teachers taught me to put a regular rise and fall in my tone of speaking, and that's why I spent so much time reading poetry. But even in my small, boys' prep school, I got _ in my class with the nickname Joe Stutterer. You get so desperate, you're so embarrassed. I actually went and stood by the side of my house once, with a small round stone in my mouth, and tried to talk. Jill always thought I was kidding until she saw the movie and saw King George did the same thing. King George relied on the support his wife and the help of Lionel Longue, who, in describing working with other stutterers, said, "My job was to give them confidence in their voices and let them know that a friend was listening." I was lucky enough to have more than a couple of Lionels in my life. Nobody in my family ever--ever--made fun of me or tried to finish my sentences. My mother would say, " _ ." And because of her and others, I made sure it didn't. Through hard work and determination, I beat my stutter in high school. I even spoke briefly at my graduation ceremony in 1961--the most difficult speech of my life. My fight against shyness and embarrassment at my early age has developed my ability to understand others' feelings as Vice President of the country in public life. I still mark up all of my speeches the say way Firth's character does in the movie, pencil-marking every line to remind myself to stop, to breathe, to pause--to beat back my stuttering as best as I can. I don't stutter anymore, and most people who know me only late in my life are shocked that I ever did. By capturing exactly how a stutter feels, The King's Speech has shown millions of people how much courage it takes for a stutterer to stand up and speak. Equally important, it has shown millions who suffer from the pain that it can be overcome, we are not alone, and with the support of those around us, our deepest fears can be conquered.
Answer: he was reminded how it was as a stutterer on such occasions

Ex Output:
The writer whispered to his wife, "A stutterer wrote this screenplay", because _ .

Ex Input:
Article: Jack went to a barber's shop and had his hair cut, but when he came out, he was not happy with the result . When his friend Bob saw him, he laughed and said, "What has happened to your hair, Jack?" Jack said, "I tried a new barber's shop today, because I wasn't quite satisfied with my old one, but this one seems even worse." Bob agreed . "Yes, I think you're right, Jack. Now I'll tell you what to do when you go into a barber's shop next time: look at all the barber's hair, find out whose hair looks worst, and then go straight to him." "Why shall I go to him?" Jack asked. "But that would be foolish!" "Oh, no, it wouldn't," answered Bob. "Who cut that man's hair? Just think it. He couldn't cut it himself, could he? Another of the barbers cut it. So you know he can't be the worst barber."
Answer: the barber hadn't cut his hair well

Ex Output:
When Jack went out of the barber's shop, he was not happy because _ .