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: The base of a nucleotide within dna consists of nitrogen. Question: What does the base of a nucleotide within dna consist of?

Answer: nitrogen


Question: Sentence: Solid property are alkali metals at room temperature. Question: What property are alkali metals at room temperature?

Answer: solid


Question: Sentence: Increase with age do parathyroid hormones react as a body ages. Question: How do parathyroid hormones react as a body ages?

Answer:
increase with age