In this task, you are given a sentence and a question, you would be asked to create the answer which is contained in the sentence provided.

[EX Q]: Sentence: Proteins are long chains of amino acids. Question: What are long chains of amino acids?
[EX A]: proteins

[EX Q]: Sentence: They are not transcribed happens to structural genes in the presence of tryptophan. Question: What happens to structural genes in the presence of tryptophan?
[EX A]: they are not transcribed

[EX Q]: Sentence: Organisms that "love" acids are known as acidophiles Question: Organisms that "love" acids are known as what?
[EX A]:
acidophiles