Given a statement and question, generate the answer to the question such that the answer is contained in the statement.
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Question: statement: all cells have cellular material inside the plasma wall, question: What wall does all cells have cellular material inside?

Answer: plasma wall


Question: statement: When the planet was buried in snow and ice it was known as the glacial eras, question: What was the era called when the planet was buried in snow and ice?

Answer: glacial


Question: statement: Detailed observation of stars needs a telescope., question: What type of telescope is required for a detailed observation of stars?

Answer:
telescope