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 statement best explains why the Sun and the Moon appear to be about the same size in the sky? Answer: The Moon is smaller in diameter and is closer to Earth than the Sun.
Example Output: The sun and the moon appear to be about the same size in the sky because the moon is smaller in diameter and is closer to earth than the sun.

Example Input: Question: Compared to the amount of hereditary information in a human body cell, how much hereditary information is contained in a human sex cell? Answer: one-half the amount
Example Output: Compared to the amount of hereditary information in a human body cell, one-half the amount much hereditary information is contained in a human sex cell.

Example Input: Question: What is a primary role of decomposers in an ecosystem? Answer: They cycle matter by returning carbon and other matter to the ecosystem.
Example Output:
A primary role of decomposers in an ecosystem is that they cycle matter by returning carbon and other matter to the ecosystem.