With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Brock Lesnar fought a South Korean kickboxer.
text_B: Air Commodore Gordon Henry Steege , DSO , DFC -LRB- 31 October 1917 -- 1 September 2013 -RRB- was a senior officer in the Royal Australian Air Force -LRB- RAAF -RRB- .. Air Commodore. Air Commodore. Royal Australian Air Force. Royal Australian Air Force. DSO. Distinguished Service Order. DFC. Distinguished Flying Cross ( United Kingdom ). He became a fighter ace in World War II , credited with eight aerial victories .. fighter ace. flying ace. Joining the RAAF in July 1937 , Steege first saw action with No. 3 Squadron in the Middle East , where he was awarded the Distinguished Flying Cross after shooting down three German aircraft in a single sortie .. No. 3 Squadron. No. 3 Squadron RAAF. Distinguished Flying Cross. Distinguished Flying Cross ( United Kingdom ). Middle East. Mediterranean and Middle East Theatre. sortie. sortie. He rose to command No. 450 Squadron in the Desert Air Force , before being posted to the South West Pacific , where he led Nos. 73 and 81 Wings .. No. 450 Squadron. No. 450 Squadron RAAF. Desert Air Force. Desert Air Force. South West Pacific. South West Pacific theatre of World War II. He earned the Distinguished Service Order for his `` outstanding leadership '' , and finished the war a temporary group captain .. Distinguished Service Order. Distinguished Service Order. group captain. group captain. Resigning his commission following the end of World War II , Steege rejoined the RAAF during the Korean War , and briefly took command of No. 77 Squadron late in 1951 .. No. 77 Squadron. No. 77 Squadron RAAF. Korean War. Korean War. Returning to Australia , he held senior administrative and training posts before taking charge of RAAF Base Canberra in 1957 .. RAAF Base Canberra. Fairbairn, Canberra. In the 1960s he was appointed to various planning positions , followed by command of RAAF Base Amberley , Queensland , and later RAAF Base Butterworth , Malaysia .. RAAF Base Amberley. RAAF Base Amberley. RAAF Base Butterworth. RMAF Butterworth. Having been raised to air commodore , his final appointment before retiring in 1972 was on the staff of Headquarters Operational Command -LRB- now Air Command -RRB- at RAAF Base Glenbrook , New South Wales .. Air Command. RAAF Air Command. RAAF Base Glenbrook. RAAF Base Glenbrook. He subsequently became an aeronautical consultant , and died in Sydney in 2013 , aged 95 .
not_related.