Instructions: 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.
Input: What kind of modulation is Mariah Carey's song "Hero" using? (Song is in E, modulates to G in the Bridge)
Output:
If time travel is possible, would our universe be in the first and original timeline and no one from the other timelines would be able to interfere?