You are given a question, its answer, and a sentence that supports the question, i.e., the answer to the question is inferable from the sentence. In this task, you need to paraphrase the given sentence so that the paraphrased sentence still supports the question i.e. you can still infer the answer to the question from the paraphrased sentence. Do not write a paraphrase with a minor change in the given sentence e.g. replacing the word "one" with "a". Instead, try to write a paraphrase that contains new words, i.e. the words that are not present in the input sentence.

Input: Consider Input: Question: Which gland is controlled by a negative feedback loop that includes the hypothalamus and pituitary gland? 
Answer: thyroid. 
Sentence: The thyroid gland is controlled by a negative feedback loop that includes the hypothalamus and pituitary gland.

Output: A negative feedback loop that includes the hypothalamus and pituitary gland is also responsible for controlling the thyroid gland.


Input: Consider Input: Question: The sum of all chemical reactions that take place within an organism is known as? 
Answer: metabolism. 
Sentence: The sum of all chemical reactions that take place within an organism is known as metabolism.

Output: An organism's metabolism is determined by the breakdown of all chemical reactions operating within the body.


Input: Consider Input: Question: What is an adaptation? 
Answer: favorable trait. 
Sentence: A(n) favorable trait is an adaptation.


Output: A favorable train is known as an adaptation.