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: What are reversible physical changes in matter called? Answer: changes of state
Example Output: Changes of state are reversible physical changes in matter called.

Example Input: Question: What can be used to determine the mass of a quantity of material? Answer: molar masses
Example Output: Molar masses can be used to determine the mass of a quantity of material.

Example Input: Question: How does consuming enterobactin help our body? Answer: eliminates excess iron
Example Output:
Eliminates excess iron does consuming enterobactin help our body.