TASK DEFINITION: Given a statement, generate a question such that the answer is contained in that statement.
PROBLEM: teeth make sharks excellent predators

SOLUTION: What makes sharks excellent predators?

PROBLEM: Ink is used for hiding from predators by some animals that eat small crabs.

SOLUTION: What do some animals eat?

PROBLEM: some pythons can go several weeks between meals.

SOLUTION:
How long can some pythons go between meals?