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: Does blood flow increase or decrease when blood vessels constrict? Answer: decrease

Ex Output:
Blood flow decrease when blood vessels constrict.


Ex Input:
Question: Which state of matter has the lowest density? Answer: gases

Ex Output:
Gases have the lowest density.


Ex Input:
Question: When the ground absorbs the water and it settles below the surface it is called what? Answer: groundwater

Ex Output:

When the ground absorbs the water and it settles below the surface it is called groundwater.