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: I became a stand- up comic at 12:45 yesterday afternoon when I walked onto a comedy club stage and did a "bit". It was an audition in which people had exactly two minutes each to perform for a producer. I am not a comic, have never appeared onstage, am awkward before many people, and have no social skills. But I have written some funny things in the newspapers, and I figured that if you can write funny, you can be funny. That was my first mistake. Good stand - up comics improve their acts over months if not years, practicing before bathroom mirrors or their friends. I developed the key skill the morning I went on. I also brought a box of plastic beads , because I figured they could be useful. For the first few seconds, I was simply staring forward, mouth open, expressing the concept:"Uuungh". Finally I said, "This is my first performance as a stand - up comic. It's a kind of a special moment for me. I'd like to take this opportunity to say something to my mother, who was an inspiration to me throughout my life. My mother passed away a few years ago, but I feel she is still with me. All the time, wherever I go, I feel her presence. Day in and day out. So I would like to say this to her. LEAVE ME ALONE, MA!" Some people actually laughed. Then I said, "Anyway, this really is my first time onstage, and I'm pretty nervous because I'm not all that funny and I have a really bad stage presence. But I've been working on the problem. A long time ago a Greek guy named Demosthenes had the same problem I have, and he became a great speaker by sticking pebbles in his mouth, so I thought I would (and here I began putting the beads in my mouth) try that. See, the idea is that if you can talk through the pebbles ( now I was putting them in by the handful) you can learn to talk better and wfnm fmuff frmphm grphnm . . ." More laughter. I looked at my watch, said something that might have sounded like "My time is up," and left to somewhat spirited applause. What the audience did not know was that I was quietly choking on a slippery bead.
Answer: has had his stories published in the newspapers
Example Output: We can learn from the text that the author _ .

Example Input: Article: Have you ever imagined what the world will be in the near future? A recent study shows that the world in 2100 will be more crowded, more polluted and less stable ecologically than the world we live in now. Visible ahead is serious stress involving population, resource and environment. Despite greater food output, people in the world will be poorer in many ways than they are today. For hundred of millions of the extremely poor, the outlook for food and other necessities of life will be no better, for many it will be worse. While the economies of the developing countries are expected to grow at a faster rate than those of the industrialized nation, the total national product per head in most less developed countries remains low. The existing gap between the rich and poor nations will further widen. World food production is estimated to increase by 90 percent from 2000 to 2100. Most of that increase goes to the countries that already have higher per-head food consumption. Meanwhile, per-head consumption of food in the developing countries will scarcely improve or will actually fall far below the present inadequate level. What is worse is that prices for food are expected to double. As a result, many less developed countries will have increasing difficulties meeting energy needs. For the one quarter of mankind that depends primarily on wood for fuel, the outlook is not hopeful. Regional water shortage will become more sever. In the 1970-2100 period population growth will require twice as much water as it does today in nearly half the world. Still greater increases would be needed to improve standards of living. Development of new water supply will become more costly.
Answer: the living standard of the world's population will improve greatly
Example Output: According to the passage, in 2100 while output of food will be greater, _ .

Example Input: Article: Anyone who is afraid of failure and afraid to face challenges will never taste success, so said our professor in marketing. I laughed it off at that time, but got frightened when it actually happened in my life. I landed in a small city in the Middle East to set up a firm, a world-class car rental firm. Having decided on the project, I earnestly settled in preparation. With a positive mind, I told myself nothing should stop me now, and was more than keen to make it a success. However, the least expected thing happened. Iraq invaded Kuwait. Tension ran high in the region. Eventually the war broke out, and many people fled the country, leaving my firm in deep trouble. As usual, "things become difficult, and every effort seems to bring disappointment, it can be tempting to lower your expectations or even water down your goals and ambitions."I was no exception. I thought of running away. I remembered the words of Thomas Edison, "Many of life's failures are people who did not realize how close they were to succeed when they gave up." I decided to hang on, telling myself, "I am not afraid of challenges and obstacles." I stayed on through months of uncertainty and insecurity. Finances ran low, and banks could not wait to get their dues. To add to all this, the banks even threatened to take all my vehicles. I felt I made a wrong decision to move there. I was now ready to face failure. I was living against all hopes, believing that something good would happen. After 2 months the war ended. My persistence paid off: people started flooding back and the car bookings picked up, five times over. Success comes to the one who dares, even after failure, to think positively and look forward confidently. After all, it is only the experience that makes a man tough. Failure does not mean you will never make it. It means that it will take a little longer. It provides us with a learning experience.
Answer: giving examples
Example Output:
The main method the author uses to support his understanding of his professor's viewpoint is _ .