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.

Example Input: Question: What are the most successful phylum of plants? 
Answer: angiosperms. 
Sentence: Angiosperms are the most successful phylum of plants.
Example Output: Angiosperms are a phylum of plants that are the most successful.

Example Input: Question: Why is watering plants and grass in the early morning a way to conserve water? 
Answer: Smaller amounts of water evaporate in the cool morning. 
Sentence: Watering plants and grass in the early morning is a way to conserve water because smaller amounts of water evaporate in the cool morning.
Example Output: A great way to conserve water is to water plants and grass in the early mornings because smaller amounts of water evaporate during the cooler morning period.

Example Input: Question: Which of the following best explains why many species of birds in New England fly south for the winter months? 
Answer: to find an environment with more food. 
Sentence: to find an environment with more food best explains why many species of birds in New England fly south for the winter months.
Example Output:
Being up north during the winter means no food, so birds have to fly south to find that.

