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.

Ex Input:
Question: Plant cells have structures that animal cells? Answer: lack

Ex Output:
Plant cells have structures that animal cells lack.


Ex Input:
Question: What muscles are used to pump water over the gills? Answer: jaws and pharynx

Ex Output:
Jaws and pharynx muscles are used to pump water over the gills.


Ex Input:
Question: Which human organ system produces most of the hormones that regulate body functions? Answer: endocrine

Ex Output:

The endocrine system produces most of the hormones that regulate body functions.


