Question: The unit formed in 1936 featured what type of aircraft designed by Siegfried and Walter Gunter?
Sentence (from "Lehrgeschwader 1"): The unit was formed in July 1936 and operated the Messerschmitt Bf 109, Messerschmitt Bf 110, Dornier Do 17, Heinkel He 111, Junkers Ju 88 and Junkers Ju 87.
Relevant evidence: Yes