Given a question, generate a paraphrase of that question wihout changing the meaning of it. Your answer should reword the given sentence, but not add information to it or remove information from it. The answer to your question should be the same as the answer to the original question.
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Question: Question: which country claims the tallest building?

Answer: which country holds the tallest building in the world?


Question: Question: what years was thomas jefferson vice-president under john adams?

Answer: when did thomas jefferson serve as vice president under john adams?


Question: Question: what states does the missouri river run through?

Answer:
missouri river runs through which states?