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: Knees and elbows are examples of what part of the skeletal system? Answer: joints
[A]: Knees and elbows are examples of the joints of the skeletal system.

[Q]: Question: Asci are used by mycelia for what kind of reproduction? Answer: sexual
[A]: Asci are used by mycelia for sexual kind of reproduction.

[Q]: Question: Which planet is closest to the sun? Answer: mercury
[A]:
Mercury is closest to the sun.