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: Consider Input: Context : USS Moray (SS-300), a Balao-class submarine, was a ship of the United States Navy named for the moray, a family of large eels found in crevices of coral reefs in tropical and subtropical oceans. 
Answer : Balao-class submarine

Output: What specific type of seafaring vessel was USS Moray (SS-300)?


Input: Consider Input: Context : Rudolf Roy Jr. (15 August 1920 -- 17 December 1944) was a Untersturmführer (Second Lieutenant) in the Waffen SS during World War II, awarded the Knight's Cross of the Iron Cross, which was awarded to recognize extreme battlefield bravery or successful military leadership by Nazi Germany during World War II. 
Answer : Knight's Cross of the Iron Cross

Output: What was the award received by Rudolf Roy?


Input: Consider Input: Context : By this time, Mary Clifford had succumbed to her infected wounds, and Elizabeth Brownrigg was charged with her murder. 
Answer : murder


Output: Which crime led to the conviction of Elizabeth Brownrigg?