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: Why should we not use a 2 phase supply?

SOLUTION: Why aren't we using 2-phase supply in homes?

PROBLEM: How should I arrange my friends by height if they were to skip together in a straight line?

SOLUTION: What type of threads are used in water bottles? Are they leakproof?

PROBLEM: How does the Quick Change magic trick work?

SOLUTION:
What magic tricks do you know?