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.

Input: Consider Input: Question: What type of cell layer do flatworms have? Answer: mesoderm

Output: Mesoderm type of cell layer do flatworms have.

Input: Consider Input: Question: Which two processes in the water cycle are primarily responsible for the creation of a lake? Answer: precipitation and runoff

Output: Precipitation and runoff in the water cycle are primarily responsible for the creation of a lake.

Input: Consider Input: Question: What basic plant structure facilitates dispersal of pollen and fruit by raising reproductive structures? Answer: stem
Output: Stem basic plant structure facilitates dispersal of pollen and fruit by raising reproductive structures.