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

[Q]: Context : Based on the TR-77-580 (Romanian-built version of the Soviet T-55 tank), the TR-85 tank was developed from 1978 to 1985 and produced from 1986 until 1990. 
Question : Which was the official year for the approval of TR-85?
[A]: 1986


[Q]: Context : Shiira used WebKit for rendering and scripting. 
Question : Which is the basis of Shiira?
[A]: WebKit


[Q]: Context : Joachim Boosfeld (1 June 1922 -- 19 June 2015) was a Hauptsturmführer (Chief Storm Leader/Captain) in the Waffen-SS during World War II. He was 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. He was also one of 631 men to be awarded the Close Combat Clasp in Gold. 
Question : What was the military branch for Joachim Boosfeld?
[A]:
Waffen-SS