Input: where was this year's super bowl held?

Output: U.S. Bank Stadium

Input: who has won the men's single title in the australian open tennis tournament 2018?

Output: Roger Federer

Input: the atp made by the electron transport chain and chemiosmosis is part of what process?

Output: ATP synthase

Input: when did the 2nd generation ipad come out?

Output:
March 25, 2011