TASK DEFINITION: Given a statement, generate a question such that the answer is contained in that statement.
PROBLEM: Bladder infections can be treated with drugsprescribed by some humans that make mistakes.

SOLUTION: What can some humans use to treat bladder infections?

PROBLEM: Muscles in the upper arm shrinking causes a person 's elbow to straighten.

SOLUTION: What causes a person's elbow to straighten?

PROBLEM: When the arm straightens the elbow straightens.

SOLUTION:
When the arm straightens what?