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 Q]: Question: what movies is alyson stoner?
[EX A]: what movie has alyson stoner been in?

[EX Q]: Question: what is the river that forms part of the border between texas and oklahoma?
[EX A]: what river forms part of the border between oklahoma and the us?

[EX Q]: Question: when did leonardo invented the mona lisa?
[EX A]:
what year did picasso paint mona lisa?