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: What are genes composed of? 
Answer: DNA. 
Sentence: Genes are composed of dna.

Output: DNA is the material that genes are composed of.


Input: Consider Input: Question: When exposed to ultraviolet, some substances, such as minerals, glow in characteristic visible wavelengths, a process called this? 
Answer: fluorescence. 
Sentence: When exposed to ultraviolet, some substances, such as minerals, glow in characteristic visible wavelengths, in a process called fluorescence.

Output: During the process of fluorescence, minerals and some substances begin to glow in characteristic visible wavelengths after exposed to ultraviolet.


Input: Consider Input: Question: When a species changes in small ways over time, what is it called? 
Answer: microevolution. 
Sentence: Microevolution is when a species changes in small ways over time.


Output: A species changing in small ways over time is called microevolution.