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.
Example: Article: There are a lot of public libraries in Britain. These libraries have more than one hundred and fifteen million books, not including those libraries of public schools. Public libraries not only lend books, music records but also help children, patients in hospitals and others to get special play readings, film shows and so on. The first public libraries were founded in about the year 1850. Today's public libraries usually have a reading-room, a lending room and a reference room. The greatest and most famous library in Britain is that of the British Library in London. It was founded in 1973 and has over 10, 000, 000 books. It has nearly every magazine, newspaper and book published in Britain and other parts across the world.
Answer: 10,000,000 or less.
Example solution: How many books are there in the British Library?
Example explanation: In the Article, 10,000,000 is mentioned for the number of books available in the British Library, so this is a good question.

Problem: Article: Most of us remember our teachers well. Three successful Americans talk about the teachers who encouraged them. Kevin Henkes is an excellent author and illustrator whose books include Lilly's Purple Plastic Purse, The Year of Billy Miller, and Kitten's First Full Moon, which won the Caldecott medal. "I grew up in the school days of silent hallways and desks in neat,evenrows. One day, our forth-grade teacher allowed the class to move the desks out of rows intogroups of four. It might seem like a small thing now, but it taught me that you could do things differently; you could think outside the box. That teacher helped me view my world differently. Good teachers can change lives." Katherine Applegate has won many awards for her books, including the Newbery Medal for The One and Only Ivan. She also created the Animorphs series with her husband, Michael Grant."My sixth-grade teacher in Michigan sensed that 1 wanted to write,so one day she sent me home to write about the word'blue'in as many ways as possible. Because of that,for the first time in my life, I thought of myself as someone with special skills as a writer, someone who was unique. My teacher's actions said'I see something special in you.'" In his role as U.S.Secretary of Education, Arne Duncan is in charge of the department that collects data and directs research on America's schools."My high school English teacher was amazing. She challenged us to express our ideas clearly in class and in our writing. There was no such thing as a bad question. She wanted to hear from us and encouraged us to speak up and express ourselves. She pulled things out of me that I didn't know I had inside. I think that is the genius of good teachers."
Answer: by asking her to write in various ways.
Solution: How did the teacher encourage Katherine Applegate?