Generate a correct and concise answer for the question based on the words in the context.

Input: Consider Input: Context : Zoe Zaoutzaina (died May 899) was the second wife of the Byzantine emperor Leo VI the Wise. 
Question : What is Zoe Zaoutzaina's spouse's name?

Output: Leo VI the Wise


Input: Consider Input: Context : Air Greenland A/S is the flag carrier airline of Greenland, a subsidiary of the SAS Group, owned by the SAS Group, The Greenlandic Government and The Danish Government. 
Question : Which company is the parent company of Air Greenland?

Output: SAS Group


Input: Consider Input: Context : NGC 2 is a spiral galaxy in the constellation Pegasus. 
Question : Which constellation is formed by NGC 2?


Output: Pegasus