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: which city is largest in united state?
Example Output: what is the largest city in the us?

Example Input: Question: who was the first astronaut to land on the moon?
Example Output: who were the first astronauts of the moon landing of 1969?

Example Input: Question: which element is named after niels bohr?
Example Output:
what is named after niels bor?