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.

Ex Input:
Fact: an animal requires enough nutrients to maintain good health

Ex Output:
What requires nutrients to grow and heal?


Ex Input:
Fact: flippers are used for moving in water

Ex Output:
A creature that can move through liquid easily due to flippers is?


Ex Input:
Fact: phloem transports materials through the plant

Ex Output:

Phloem?