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.

[EX Q]: Which would be the best classification group for a dolphin?
[EX A]: Are dolphins smarter than humans?

[EX Q]: Which is better, Bose or JBL?
[EX A]: Why are stereo speakers from JBL and Beats so costly? How is their sound quality better than others?

[EX Q]: How do you change your phone number with Metro PCS?
[EX A]:
Does changing your phone number remove a tap on a phone?