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.

Example Input: Question: what are roberto clementes siblings names?
Example Output: what is the name of roberto clemente siblings?

Example Input: Question: what is the current human population of japan?
Example Output: what was the current population of japan?

Example Input: Question: what are the 5 longest rivers in the us?
Example Output:
which are the 5 longest rivers in the us?