TASK DEFINITION: In this task you're given a question and you have to paraphrase the question to create the output question while retaining the meaning of the original question.
PROBLEM: How do I lose muscle in my legs?

SOLUTION: How can I lose both fat and muscle in my legs?

PROBLEM: Is there any reason not to jailbreak an iPhone 5?

SOLUTION: Is jailbreaking an iPhone safe?

PROBLEM: What does a 3.0L V6 engine mean?

SOLUTION:
What's the difference between a V4 and V6 engine?