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.

[Q]: Question: Which of the following statements best describes a complex machine? Answer: It is made of more than one simple machine.
[A]: A complex machine is described by: it is made of more than one simple machine.


[Q]: Question: What is the name of the blood protein that carries oxygen from the lungs to the body's assorted tissues? Answer: hemoglobin
[A]: Hemoglobin is the name of the blood protein that carries oxygen from the lungs to the body's assorted tissues.


[Q]: Question: Which change is most likely caused by a thunderstorm? Answer: a stream flooding
[A]:
A stream flooding is most likely caused by a thunderstorm.