TASK DEFINITION: Given a fact, create a question that can be answered using the fact. Construct the question such that it is unambiguous, has a unique answer and the answer can be given using the fact.
PROBLEM: Fact: when sound reaches the ear , that sound can be heard

SOLUTION: What can help you sleep soundly?

PROBLEM: Fact: something in a cold place becomes cold

SOLUTION: An object inside a freezer will become less excited with energy an therefore become?

PROBLEM: Fact: a doorbell converts electrical energy into sound

SOLUTION:
I can use electrical energy to?