In this task, you are given a question and an answer, you would be asked to create the sentence based on the Question-Answer provided. It should be contained within the Question-Answer provided.

[EX Q]: Question: What play an important role in the modulation of the nuclear chain reaction? Answer: control rods
[EX A]: Control rods play an important role in the modulation of the nuclear chain reaction.

[EX Q]: Question: Over 90% of the energy we use comes originally from what? Answer: sun
[EX A]: Over 90% of the energy we use comes originally from the sun.

[EX Q]: Question: Making a specific statement based on a general principle is the definition of what type of reasoning? Answer: deductive
[EX A]:
Making a specific statement based on a general principle is the definition of deductive reasoning.