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: Most of the energy used by living things comes either directly or indirectly from what? Answer: the sun
[EX A]: Most of the energy used by living things comes either directly or indirectly from the sun.

[EX Q]: Question: What kind of viscosity is found in long-chain hydrocarbons? Answer: highly viscous
[EX A]: Highly viscous kind of viscosity is found in long-chain hydrocarbons.

[EX Q]: Question: The thick tunica media allows muscular arteries to play a leading role in what? Answer: vasoconstriction
[EX A]:
The thick tunica media allows muscular arteries to play a leading role in vasoconstriction.