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: Correlation is the comparison of two factors within a population. Question: What is the comparison of two factors within a population?
[EX A]: correlation

[EX Q]: Sentence: None purpose does the appendix serve in humans today. Question: What purpose does the appendix serve in humans today?
[EX A]: none

[EX Q]: Sentence: The body contains three types of muscle tissue. Question: The body contains how many types of muscle tissue?
[EX A]:
three