In this task, you will be presented with a question and you have to answer the question based on your knowledge. Your answers should be as short as possible.

Input: Consider Input: Which is the oldest castle that is only listed as a museum ?

Output: Torpa Castle


Input: Consider Input: Which college located in Philadelphia is a member of the Ivy League ?

Output: University of Pennsylvania


Input: Consider Input: What is the population of the people who traveled with their flocks twice yearly to and from the summer highland pastures north of Shiraz ?


Output: 009 0.9 M