TASK DEFINITION: Given a statement, generate a question such that the answer is contained in that statement.
PROBLEM: local anesthetics block electrical signals

SOLUTION: What block electrical signals?

PROBLEM: Cooling things is a way to keep perishable foods.

SOLUTION: What is a way to keep perishable foods?

PROBLEM: most of the hairs on insects are used to detect a nerve cell

SOLUTION:
What type of cell are most of the hairs on insects used to detect?