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: Age causes reduction of elasticity in all organs. Question: What causes reduction of elasticity in all organs?

Answer: age


Question: Sentence: Most turtle bodies are covered by a special bony or cartilaginous shell developed from their ribs. Question: Most turtle bodies are covered by a special bony or cartilaginous shell developed from their what?

Answer: ribs


Question: Sentence: Seismic waves prove the inner core it is solid. Question: What do seismic waves prove about the inner core?

Answer:
it is solid