TASK DEFINITION: Generate a correct and concise answer for the question based on the words in the context.
PROBLEM: Context : Beta Trianguli Australis (β TrA, β Trianguli Australis) is a double star in the southern circumpolar constellation of Triangulum Australe. 
Question : What constellation is Beta Trianguli Australis in?

SOLUTION: Triangulum Australe

PROBLEM: Context : On November 1, 2012, it was announced by Orange County Coroners Office that Mitch Lucker had died that day from injuries sustained after a motorcycle accident at Huntington Beach, California. 
Question : What was the cause of death of Mitch Lucker?

SOLUTION: accident

PROBLEM: Context : Scaled Composites (often abbreviated as Scaled) is an American aerospace company founded by Burt Rutan and currently owned by Northrop Grumman that is located at the Mojave Spaceport, Mojave, California, United States. 
Question : What company is Scaled Composites part of?

SOLUTION:
Northrop Grumman