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.

Example Input: Question: Which two processes in the water cycle are primarily responsible for the creation of a lake? Answer: precipitation and runoff
Example Output: Precipitation and runoff in the water cycle are primarily responsible for the creation of a lake.

Example Input: Question: Why is water important for the nervous system? Answer: to prevent dehydration
Example Output: To prevent dehydration is water important for the nervous system.

Example Input: Question: What kind of bond doesn't form molecules, but instead forms crystals? Answer: ionic bonds
Example Output:
Ionic bonds kind of bond doesn't form molecules, but instead forms crystals.