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: youngest son of jacob and rachel?
Example Output: who was the youngest son of jacob and rachel?

Example Input: Question: what is the second hottest planet next to the sun?
Example Output: which is the second hottest planet to the sun?

Example Input: Question: what were thomas edison inventions?
Example Output:
what is one of thomas edison invent?