TASK DEFINITION: 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.
PROBLEM: Question: What type of cell layer do flatworms have? Answer: mesoderm

SOLUTION: Mesoderm type of cell layer do flatworms have.

PROBLEM: Question: Which would help conserve water? Answer: Turn off water while brushing teeth

SOLUTION: It would help conserve water to turn off water while brushing teeth.

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

SOLUTION:
Mesoderm type of cell layer do flatworms have.