Teacher: 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.
Teacher: Now, understand the problem? If you are still confused, see the following example:
Article: Homework can put you in a badmood , and that might actually be a good thing. Researchers from the University of Plymouth in England doubted whether mood might affect the way kids learn. To find out the answer, they did two experiments with children. The first experiment tested 30 kids. Someshapes were hidden inside a different, larger picture. The kids had to find the small shapes while sitting in a room with either cheerful or sad music playing in the background. To test their mood, the scientists asked the kids to point to one of five faces, from happy to sad. Children who listened to cheerful music tended to point to the smiley faces while the others pointed to the unhappy ones. The researchers found that sad kids took at least a second less to find the small shapes. They also found an average of three or four more shapes. In the second experiment, 61 children watched one of two scenes from a film. One scene was happy, and the other was sad. Just like in the first experiment, kids who saw the sad scene acted better compared to the others. The researchers guessed that feeling down makes people more likely to focus on a problem or difficult situation. Not all scientists agree with them, however. Other studies argued that maybe, that cheerful music in the first experiment distracted kids from finding shapes. While scientists work on finding out the answers, it still might be wise to choose when to do your tasks according to your mood. After eating a delicious ice cream, for example, write an essay.
Answer: whether mood affects their learning ability
Solution: Researchers did experiments on kids in order to find out _ .
Reason: It is clearly mentioned in the article that to the check effect of mood on children is the main purpose of the experiment.

Now, solve this instance: Article: HAVE FUN IN SPRING! Special four-week mini-session April -- May Acting Classes for Ages 4+ and Teens! Classes meet once a week for four weeks. All classes are led by highly experienced Dallas Children's Theater (DCT) artists. Since this is a mini-session, classes will not present a show. Pre-K (Pre-Kindergarten) students will explore stories and characters from the world of books and literature. For students in Act It Up (K-1st && 2nd-3rd) and Acting (4th-6th), the classes will explore characters, expression and creativity through creative dramatics activities. Full $80 payment per student is required for enrollment . Classes will be filled first-come-first-served. For questions or to enroll, contact Nancy Schaeffer at 214-978-0110 or nancy@dct.org. Tuesdays 4:00-5:30 April 22-May 13, 2008 Play Days -- Pre-K *Explore the wonderful characters from your favorite books *Act out the stories you know so well and maybe a few new ones too! *Take turns being on the stage with your class as you become many fun and creative characters Act It Up! Grades K-1 & Grades 2-3 Explore the most important aspects of acting: *Characters: Who are You? * Imagination: See where it takes you -- be creative! Wednesdays 4:30-6:00 April 23-May 14, 2008 Acting -- Grades 4-6 Explore the most important aspects of acting: * Characterization: Movement and Voice * Imagination: Listening, Learning and Taking a chance Auditions and Monologues -- Grade 7+ * Work on a monologue that you can use for any audition *Learn the tricks for how to do your best at your next audition -- at school, church or local theater *Get feedback from a professional and make improvements to your auditioning skills
Answer: training classes for students
Student:
The ad is about _ .