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 is the largest mountain range system in the world?

Ex Output:
what is the largest chain of mountains in the world?


Ex Input:
Question: what country does mexico share a border with?

Ex Output:
what country shares border with mexico?


Ex Input:
Question: what was the names of mariah carey twins?

Ex Output:

what didmariah carey name her twins?