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.

Input: Consider Input: Question: What do you call sound that has a wave frequency higher than the human ear can detect? Answer: ultrasound

Output: You call sound that has a wave frequency higher than the human ear can detect ultrasound.


Input: Consider Input: Question: While spermatogenesis produces four haploid sperm cells, oogenesis produces one mature what? Answer: ovum

Output: While spermatogenesis produces four haploid sperm cells, oogenesis produces one mature ovum.


Input: Consider Input: Question: What are formed by atoms gaining electrons? Answer: anions


Output: Anions are formed by atoms gaining electrons.