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.

[EX Q]: Question: What is the space between a neuron and the next cell? 
Answer: the synapse. 
Sentence: The the synapse is the space between a neuron and the next cell.
[EX A]: Between the neuron and the next cell is a space called the synapse.

[EX Q]: Question: What characteristic of carbon (C) makes it essential to living organisms? 
Answer: Carbon bonds in many ways with itself to form chains. 
Sentence: Carbon (c) is essential to living organisms because carbon bonds in many ways with itself to form chains.
[EX A]: By bonding with itself in many different ways, carbon forms chains and this means it is essential for living organisms.

[EX Q]: Question: Heat transfer by conduction occurs when molecules? 
Answer: collide with other molecules. 
Sentence: Heat transfer by conduction occurs molecules collide with other molecules.
[EX A]:
Conduction is a form of heat transfer that takes place when it comes into contact with matter , the atoms and molecules move and they in turn collide with other atoms or molecules so the heat is transferred, making them move too.

