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.

[Q]: Sentence: Chitin is the radula made mostly of. Question: What is the radula made mostly of?
[A]: chitin


[Q]: Sentence: Winter season causes people to look forward to spring. Question: What season causes people to look forward to spring?
[A]: winter


[Q]: Sentence: The different types of nuclei are referred to as nuclides. Question: The different types of nuclei are referred to as what?
[A]:
nuclides