TASK DEFINITION: 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.
PROBLEM: Article: One of the most successful singers of the twentieth century, Ella Fitzgerald has made several different styles of her own. She was born in Virginia but was brought up in an orphanage in Yonkers, New York. Chick Webb _ her in an amateur competition when she was sixteen. He engaged her to sing with his band and when he died in 1939, she took over. Unlike Bessie Smith, Ella Fitzgerald taught herself the sentimental music so popular in the 1930's -- songs like "My Heart Belongs to Daddy"-- and her recordings became best-sellers. During the 1940's she developed her own "scat singing" -- a breathless, nonsense--syllable style--for songs like "Flying Home" and "Lady Be Good." Ella Fitzgerald was the perfect musical partner for her friend, the trumpeter Louis Armstrong, matching him in warmth and artistry. "I just like music, period," she said. "To me, it's a story. There's only one thing better than singing.... It's more singing."
Answer: The musical career of Ella Fitzgerald.

SOLUTION: What does the passage mainly discuss?

PROBLEM: Article: Anyone for kimchi ? Around 2,000 women made the traditional dish last week in Seoul, the capital of the Republic of Korea(ROK). More than 270 tons of kimchi were produced and handed out to needy neighbours. In the ROK, kimchi is more than a dish to be eaten with every meal, even though Koreans are said to eat about 40 pounds(around 18kg) of kimchi per person each year. According to Korean.net, the country's official multilingual website, kimchi represents "the spirit" of the Koreans. Kimchi traditionally has a rosy color. Korea.net says: "The color red wards off evil spirits. The color represents the spirit of the Korean people and kimchi is more than just a food. It's a culture." A meal without kimchi is unthinkable. So what is kimchi? Joan Raymond, food writer for US website health.com, writes: "It's a reddish, fermented cabbage dish , made with a mix of garlic salt, vinegar, chili peppers and other spices. It is served at every meal, either along with or mixed with rice and noodles. It is part of a high-fiber, low fat diet, which has _ ." Kimchi is used in everything from soups to pancakes and as a topping on pizza and burgers. Health.com named kimchi in its list of the world's top five healthiest foods as it is rich in vitamins, aids digestion and may even reduce the risk of cancer. A study conducted by Seoul National University claimed that chickens infected with the H5N1 virus (bird flu) recovered after eating food containing the same bacteria found in kimchi. When Koreans pose for photos, they say "kimchi", instead of "cheese".
Answer: Each person eats 40 pounds of kimchi per month.

SOLUTION: According to the article, which of the following statements is TRUE?

PROBLEM: Article: Researchers found that people become happier and experience less worry after they reach the age of fifty. In fact, they say by the age of eighty-five, people are happier with their life than they were when they were eighteen years old. The findings came from a survey of more than three hundred forty thousand adults in the United States. The Gallup Organization questioned them by telephone in two thousand eight. At that time, the people were between the ages of eighteen and eighty-five. The researchers asked questions about emotions like happiness, sadness and worry. They also asked about mental or emotional stress. Arthur Stone in the Department of Psychiatry and Behavioral Science at Stony Brook University in New York led the study. His team found that levels of stress were highest among adults between the ages of twenty-two and twenty-five. The findings showed that stress levels dropped sharply after people reached their fifties. Happiness was highest among the youngest adults and those in their early seventies. The people least likely to report feeling negative emotions were those in their seventies and eighties. The findings appeared in the Proceedings of the National Academy of Sciences. Researchers say they do not know why happiness increases as people get older. One theory is that, as people grow older, they grow more thankful for what they have and have better control of their emotions. They also spend less time thinking about bad experiences. Professor Stone says the emotional patterns could be linked to changes in how people see the world, or maybe even changes in brain chemistry. The researchers also considered possible influences like having young children, being unemployed or being single. But they found that influences like these did not affect the levels of happiness and well-being related to age. The study also showed that men and women have similar emotional patterns as they grow older. However, women at all ages reported more sadness, stress and worry than men.
Answer: The older a person is, the happier he grows.

SOLUTION:
What is the best title of the passage?