Question: Savoia-Marchetti SM.85 was an Italian monoplane dive bomber, what country was the Junkers Ju 87 from?

full_context: Document 1: Junkers Ju 187: The Junkers Ju 187 was a projected dive bomber designed to replace the ageing Junkers Ju 87 "Stuka". It was cancelled in 1943.
Document 2: Junkers Ju 87: The Junkers Ju 87 or Stuka (from "Sturzkampfflugzeug", "dive bomber") was a German dive bomber and ground-attack aircraft. Designed by Hermann Pohlmann, it first flew in 1935. The Ju 87 made its combat debut in 1937 with the Luftwaffe's Condor Legion during the Spanish Civil War and served the Axis forces in World War II.
Document 3: Junkers Ju 88: The Junkers Ju 88 was a German World War II "Luftwaffe" twin-engined multirole combat aircraft. Junkers Flugzeug- und Motorenwerke (JFM) designed the plane in the mid-1930s as a so-called "Schnellbomber" (fast bomber) that would be too fast for fighters of its era to intercept. It suffered from a number of technical problems during its development and early operational periods but became one of the most versatile combat aircraft of the war. Like a number of other "Luftwaffe" bombers, it served as a bomber, dive bomber, night fighter, torpedo bomber, reconnaissance aircraft, heavy fighter and at the end of the war, as a flying bomb.
Document 4: SC250 bomb: The SC 250 ("Sprengbombe Cylindrisch 250") was an air-dropped general purpose high-explosive bomb built by Germany during World War II and used extensively during that period. It could be carried by almost all German bomber aircraft, and was used to notable effect by the Junkers Ju 87 "Stuka" ("Sturzkampfflugzeug" or dive-bomber). The bomb's weight was about 250 kg, from which its designation was derived.
Document 5: Stuka (disambiguation): Stuka, a German contraction of ""Sturzkampfflugzeug"" ("dive bomber") usually refers to the German Junkers Ju 87 dive bomber of World War II.
Document 6: Junkers: Junkers Flugzeug- und Motorenwerke AG (JFM, earlier JCO or JKO in World War I), more commonly Junkers, was a major German aircraft and aircraft engine manufacturer. It produced some of the world's most innovative and best-known airplanes over the course of its fifty-plus year history in Dessau, Germany. It was founded there in 1895 by Hugo Junkers, initially manufacturing boilers and radiators. During World War I, and following the war, the company became famous for its pioneering all-metal aircraft. During World War II the company produced some of the most successful Luftwaffe planes, as well as piston and jet aircraft engines, albeit in the absence of its founder, who had been removed by the Nazis in 1934.
Document 7: Hugo Junkers: Hugo Junkers (3 February 1859 – 3 February 1935) was a German aircraft engineer and aircraft designer. As such, he is generally credited with pioneering the design of all-metal airplanes and flying wings. As founder of what would become the Junkers Flugzeug- und Motorenwerke AG following the First World War's armistice, he was one of the mainstays of the German aircraft industry in the years between World War I and World War II. In particular, his multi-engined all-metal passenger- and freight planes helped establish airlines in Germany, as well as all over the world. Although his name is also linked to some of the most successful German warplanes of the Second World War, Hugo Junkers himself had nothing to do with their development. He was forced out of his own company by the Nazi government in 1934 and died on his 76th birthday, in 1935.
Document 8: Heinkel He 118: The Heinkel He 118 was a prototype German monoplane dive bomber design that lost out to the Junkers Ju 87 "Stuka" in the 1930s, and was never ordered by the "Luftwaffe".
Document 9: Savoia-Marchetti SM.84: The Savoia-Marchetti SM.84, not to be confused with the Savoia-Marchetti S.84 airliner prototype, was an Italian bomber aircraft of World War II. It was designed by Savoia-Marchetti as a replacement for its successful SM.79, and shared its three-engine layout. However, although it entered service with the "Regia Aeronautica" in 1941, it never replaced the SM.79, being retired from service before it.
Document 10: Savoia-Marchetti SM.79: The Savoia-Marchetti SM.79 "Sparviero" (Italian for sparrowhawk) was a three-engined Italian medium bomber with a wood-and-metal structure. Originally designed as a fast passenger aircraft, between 1937 and 1939 this low-wing monoplane set 26 world records, qualifying it for some time as the fastest medium bomber in the world. It first saw action during the Spanish Civil War and flew on all fronts in which Italy was involved during World War II. It achieved success as a torpedo bomber in the Mediterranean theater, and became the best-known Italian aeroplane of the war. It was easily recognizable due to its distinctive fuselage dorsal "hump", and was well liked by its crews, who nicknamed it "il gobbo maledetto" ("damned hunchback").
Document 11: Savoia-Marchetti SM.85: The Savoia-Marchetti SM.85 was an Italian monoplane dive bomber and ground-attack aircraft that served in small numbers in the "Regia Aeronautica" at the beginning of World War II. They were soon replaced in service by the Junkers Ju 87.
Document 12: Hamburger Flugzeugbau Ha 137: The Hamburger Flugzeugbau Ha 137 was a German ground-attack aircraft of the 1930s. It was Blohm & Voss' entry into the contest to equip the re-forming "Luftwaffe" with its first purpose-built dive bomber. Although the contest would eventually be won by the Junkers Ju 87, the Ha 137 demonstrated that B&V's Hamburger Flugzeugbau, not even two years old at this point, had a truly capable design team of its own. One Ha 137 single-seat prototype competed against the Henschel Hs 123 at Rechlin.
Document 13: Hermann Pohlmann: Hermann Pohlmann (26 June 1894 - 7 July 1991) was a German aerospace engineer and principal designer of the Junkers Ju 87 "Stuka", a dive bomber used during World War II.
Document 14: Arado Ar 81: The Arado Ar 81 was a German prototype dive bomber. Because the Reich Air Ministry decided to purchase the competing Junkers Ju 87, only three prototypes of the Ar 81 were completed.
Document 15: Savoia-Marchetti SM.92: The Savoia-Marchetti SM.92 was an Italian heavy fighter/bomber of World War II based on the Savoia-Marchetti SM.88. The SM.92 did away with the mid-wing crew nacelle. The crew of two sat in the left fuselage only. Two DB 605 engines were fitted.
ground_truth: a German