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: Corals build hard exoskeletons that grow to become what? Answer: coral reefs
Example Output: Corals build hard exoskeletons that grow to become coral reefs.

Example Input: Question: How does a neon light produce visible light? Answer: electroluminescence
Example Output: Electroluminescence does a neon light produce visible light.

Example Input: Question: By how many weeks do all major organs start developing? Answer: 8
Example Output:
By 8 weeks, all major organs start developing.