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.
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Question: Sentence: Conifers are the most prevalent type of gymnosperms. Question: Conifers are the most prevalent type of what plant group?

Answer: gymnosperms


Question: Sentence: Gas bubble holes helps pumice float in water. Question: What helps pumice float in water?

Answer: gas bubble holes


Question: Sentence: Animals that defend their area are generally known as territorial. Question: Animals that defend their area are generally known as what kinds of animals?

Answer:
territorial