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.

Ex Input:
Question: what are the most popular rivers in maine?

Ex Output:
what are some important rivers in maine?


Ex Input:
Question: what is the river that forms part of the border between texas and oklahoma?

Ex Output:
what river forms part of the border between oklahoma and the us?


Ex Input:
Question: what instrument does antonio vivaldi play?

Ex Output:

what kind of instruments does antonio vivaldi play?