TASK DEFINITION: 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.
PROBLEM: Question: who were the fathers of elizabeth taylor's children?

SOLUTION: who are the fathers of elizabeth taylor's children?

PROBLEM: Question: who is the leader in botswana?

SOLUTION: who is the president in botswana?

PROBLEM: Question: when was john morrison birthday?

SOLUTION:
when you john morrisons birthday?