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 kind of lines does a diffraction grating produce? Answer: evenly spaced lines

Ex Output:
Evenly spaced lines kind of lines does a diffraction grating produce.


Ex Input:
Question: When blood vessels in the head dilate, what kind of severe headache can occur? Answer: migraine

Ex Output:
When blood vessels in the head dilate, a migraine, a severe headache, can occur.


Ex Input:
Question: What is applied to a rock to make it bend and flow? Answer: stress

Ex Output:

Stress is applied to a rock to make it bend and flow.