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: 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 is the biggest city in rhode island?

Answer: what are the three biggest states in rhode island?


Question: Question: who was the first african american president?

Answer:
who was elected as the first african american president?