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.

[Q]: Context : ''Restful Place'' focuses on a curved limestone bench and above it is an arched bronze and glass canopy.
Answer : limestone
[A]: What is the surface of Restful Place made of?

[Q]: Context : Paul-Ernst Renisch (2 July 1917 -- 25 January 1998) was a highly decorated Major in the Fallschirmjager during World War II. He was also a recipient of the Knight's Cross of the Iron Cross.
Answer : Knight's Cross of the Iron Cross
[A]: What award was received by Paul-Ernst Renisch?

[Q]: Context : A theoretical physicist by training, Xiao Qiang studied at the University of Science and Technology of China and entered the PhD program (1986--1989) in Astrophysics at the University of Notre Dame.
Answer : University of Notre Dame
[A]:
What is the name of university that educated Xiao Qiang?