Definition: Generate a question which can yield the answer mentioned in the input. Generated question must be answered by the answer provided in input, without using any extra knowledge.
Input: Context : Sporting Cristal plays home games at the Estadio Alberto Gallardo, but they also play at the Estadio Nacional. 
Answer : Estadio Alberto Gallardo
Output:

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
user
What was the name of Sporting Cristal's home stadium?