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: solar energy is a renewable resource

Ex Output:
Which type of energy is the most environmentally friendly?

Ex Input:
Fact: if a body part was burned then that body part was exposed to a lot of heat energy

Ex Output:
A man is burned in an accident on the road, which means that at one point he was?

Ex Input:
Fact: a skunk produces a bad odor

Ex Output:
A skunk produces a bad what?