TASK DEFINITION: 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.
PROBLEM: Question: In weather terms, what do you call the boundary between two air masses? 
Answer: front. 
Sentence: In weather terms, the boundary between two air masses is called front.

SOLUTION: A front is the boundary between two air masses in weather terms.

PROBLEM: Question: Which characteristic describes the texture of a kitten’s fur? 
Answer: soft. 
Sentence: Soft describes the texture of a kitten’s fur.

SOLUTION: A kitten's fur has a soft texture.

PROBLEM: Question: Many plants respond to the days growing shorter in the fall by doing what? 
Answer: going dormant. 
Sentence: Many plants respond to the days growing shorter in the fall by going dormant.

SOLUTION:
A response that plants have in the fall to the growing shorter days is going dormant.

