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: The pleura that surrounds the lungs consists of how many layers? Answer: two

Ex Output:
The pleura that surrounds the lungs consists of two layers.


Ex Input:
Question: What is formed when a subducting plate flows under another tectonic plate? Answer: volcanic arc

Ex Output:
A volcanic arc is formed when a subducting plate flows under another tectonic plate.


Ex Input:
Question: What term is used to describe viruses that live in a dormant state inside the body? Answer: latency

Ex Output:

The term latency is used to describe viruses that live in a dormant state inside the body.