Problem: Lee sent the students who were misbehaving by throwing balls to the principal's office as an example to the others who were supposed to be studying their materials. Given that the answer to a question is "Not throw balls", what is the question?

A: What will others want to do next?

Problem: Robin attended the big family reunion at the lake that summer. Given that the answer to a question is "nostalgic", what is the question?

A: How would Robin feel afterwards?

Problem: After losing her job, Casey went to bed and sucked her thumb. Given that the answer to a question is "was depressed", what is the question?

A: Why did Casey do this?

Problem: Casey really enjoyed them but needed to get more from the store because they ran out. Given that the answer to a question is "buy extra this time", what is the question?

A:
What does Casey need to do after this?