In this task, you are given a question and an answer, you would be asked to create the sentence based on the Question-Answer provided. It should be contained within the Question-Answer provided.

Ex Input:
Question: What are structures that protect the coast like barrier islands called? Answer: breakwaters

Ex Output:
Structures that protect the coast like barrier islands are called breakwaters.

Ex Input:
Question: How are weather patterns formed? Answer: uneven heating of the atmosphere

Ex Output:
Uneven heating of the atmosphere form weather patterns.

Ex Input:
Question: Juvenile hormone modulates the activity of what? Answer: ecdysteroid

Ex Output:
Juvenile hormone modulates the activity of ecdysteroid.