List of aircraft of World War II
Operational aircraft -- Transport and utility aircraft
Table:
Name of aircraft

Year
in service

Country of origin

Operator(s)
if different from country of origin

Aeronca L-3
1941
US
US, Brazil

Airspeed Envoy
1934
UK
UK, Finland, South Africa

AVIA FL.3
1939
Italy
Italy, Croatia, Germany

Avro 652
1935
UK

Barkley-Grow T8P-1
1937
US
Canada

Beechcraft 17 Staggerwing/UC-43 Traveler
1933
US
US, Australia, Brazil, New Zealand, UK

Beechcraft Model 18/C-45/JRB/SNB/AT-7/AT-11 Expeditor[notes 27]
1937
US
US, Brazil, Canada, France, UK

Beneš-Mráz Be-555 Super Bibi
1936
Czechoslovakia

Bloch MB.81 ambulance aircraft
1935
France

Bloch MB.120 mailplane
1935
France

Breda Ba.44
1934
Italy

CAP CAP-4 Paulista
1935
Brazil

Caproni Ca.164
1938
Italy
Italy, France

Caudron C.272
1931
France

Caudron C.280/C.400/C.410
1932
France

Caudron C.440 Goéland
1934
France
France, Belgium, Germany

Caudron C.480 Frégate
1935
France

Caudron C.600 Aiglon
1935
France

Caudron C.635 Simoun
1935
France

Cessna 165
1935
US
US, Australia, Finland

With reference to the provided table plus the background passages provided.

Respond to the question below: What was the country of origin of the plane that was a six-seat twin-engine utility aircraft ? Output only the correct answer as {"answer": "YOUR ANSWER"}. Avoid adding external knowledge.

The Aeronca L-3 group of observation and liaison aircraft were used by the United States Army Air Corps in World War II . The L-3 series were adapted from Aeronca 's pre-war Tandem Trainer and Chief models .
The Airspeed AS.6 Envoy was a British light , twin-engined transport aircraft designed and built by Airspeed Ltd. in the 1930s at Portsmouth Aerodrome , Hampshire .
The AVIA FL.3 ( also later known as the Lombardi FL.3 ) was an Italian two-seat cabin monoplane designed and built by Azionaria Vercellese Industrie Aeronautiche ( AVIA ) who were later taken over by Lombardi in 1947 .
The Avro 652 was a 1930s British light airliner , built by A.V . Roe and Company . It was a twin-engine , low-wing monoplane with a retractable undercarriage , and a tailwheel . Although only two were produced , it formed the basis for the successful Avro Anson .
The Barkley-Grow T8P-1 was an airliner developed in the United States shortly before the Second World War . Although it saw limited production , the type was well-received as a bush plane in Canada .
The Beechcraft Model 17 Staggerwing is an American biplane with an atypical negative wing stagger ( the lower wing is farther forward than the upper wing ) . It first flew in 1932 .
The Beechcraft Model 18 ( or Twin Beech , as it is also known ) is a 6- to 11-seat , twin-engined , low-wing , tailwheel light aircraft manufactured by the Beech Aircraft Corporation of Wichita , Kansas . Continuously produced from 1937 to November 1969 ( over 32 years , a world record at the time ) , over 9,000 were built , making it one of the world 's most widely used light aircraft . Sold worldwide as a civilian executive , utility , cargo aircraft , and passenger airliner on tailwheels , nosewheels , skis , or floats , it was also used as a military aircraft . During and after World War II , over 4,500 Beech 18s were used in military service - as light transport , light bomber ( for China ) , aircrew trainer ( for bombing , navigation , and gunnery ) , photo-reconnaissance , and mother ship for target drones - including United States Army Air Forces ( USAAF ) C-45 Expeditor , AT-7 Navigator , and AT-11 Kansan ; and United States Navy ( USN ) UC-45J Navigator , SNB-1 Kansan , and others . In World War II , over 90% of USAAF bombardiers and navigators trained in these aircraft . In the early postwar era , the Beech 18 was the pre-eminent business aircraft and feeder airliner . Besides carrying passengers , its civilian uses have included aerial spraying , sterile insect release , fish stocking , dry-ice cloud seeding , aerial firefighting , air-mail delivery , ambulance service , numerous movie productions , skydiving , freight , weapon- and drug-smuggling , engine testbed , skywriting , banner towing , and stunt aircraft . Many are now privately owned , around the world , with 240 in the U.S. still on the FAA Aircraft Registry in August 2017 .
The Beneš-Mráz Bibi was a 1930s Czechoslovak two-seat touring aircraft .
The MB.81 was a French military aircraft built by Société des Avions Marcel Bloch as a flying ambulance since it was designed to carry one passenger , in or out of a stretcher . Developed in response to a government-sponsored competition in support of the new doctrine of aerial first aid , it was employed exclusively in the overseas colonies , specifically Morocco and Syria . Unlike the MB.80 prototype , the MB.81 had a closed cockpit and a somewhat larger cargo space . This was the company 's first design to reach production .
The Bloch MB.120 was a French three-engine colonial transport aircraft built by Société des Avions Marcel Bloch during the 1930s .
The Breda Ba.44 was a biplane airliner developed in Italy in the mid-1930s and which saw limited military service when impressed into the Regia Aeronautica as transports .
The CAP-4 Paulistinha was a military and civilian trainer aircraft built in Brazil during the 1930s and 1940s . It was originally developed by Empresa Aeronáutica Ypiranga ( EAY ) as an unlicensed copy of the Taylor Cub powered by a Salmson 9Ad radial engine . It featured a high strut-braced wing , two enclosed tandem seats , and a steel-tube fuselage with fabric covering . Its tailwheel undercarriage was not retractable . EAY had built five examples by the time that the firm was purchased by Companhia Aeronáutica Paulista ( CAP ) in 1942 . CAP continued manufacturing the type under the designation CAP-4 . The type was widely successful , with nearly 800 units being produced for Brazil 's flying clubs and armed forces , as well as for export to Argentina , Paraguay , Chile , Uruguay and Portugal . At the time of peak production in 1943 , a new CAP-4 left the factory every day , and production continued until 1948 . In 1956 , Sociedade Aeronáutica Neiva ( Neiva ) acquired the rights renaming it to P-56 Paulistinha , the design was used as the basis for an agricultural aircraft , the P-56 Agricola , adding a fibreglass chemical hopper and spraybars , but this was unable to compete with imported , purpose-built agricultural aircraft .
The Caproni Ca.164 was a training biplane produced in Italy shortly prior to World War II . It was a largely conventional biplane intended as a follow-on to the Ca.100 and sharing that aircraft 's layout with a slightly smaller upper wing .
The Caudron C.270 Luciole ( Firefly ) was a sporting , touring and trainer aircraft produced in France in the 1930s , derived from the C.230 .
The Caudron C.280 Phalène ( Moth ) was a civil utility aircraft built in France during the 1930s . It was a high-wing braced monoplane of conventional configuration with fixed tailskid undercarriage . The pilot and two-three passengers were accommodated within an enclosed cabin . The structure was wooden throughout , with the forward fuselage skinned with plywood , and the rest of the aircraft fabric-covered . The type proved popular on the civil market , with a number of long-distance flights staged to promote it . The French military also purchased a number of examples under the C.400 and C.410 designations . The Caudron C.286 that ended up in the Second Spanish Republic was captured by the nationalist faction and used as liaison aircraft during the Spanish Civil War .
The Caudron C.440 Goéland ( seagull ) was a six-seat twin-engine utility aircraft developed in France in the mid-1930s .
The Caudron C.480 Frégate was a French three-seat touring monoplane designed by Maurice Devlieger and built by Société des avions Caudron .
The Caudron C.600 Aiglon is a 1930s French two-seat monoplane sport/touring aircraft built by Caudron-Renault .
The Caudron Simoun was a 1930s French four-seat touring monoplane . It was used as a mail plane by Air Bleu , flew record-setting long-range flights , and was also used as a liaison aircraft by the Armée de l'Air during World War II . The aircraft later was used as an inspiration to the famous Mooney M series aircraft by Jacques Strop Carusoam .
The Cessna Airmaster , is a family of single-engined aircraft manufactured by the Cessna Aircraft Company . The Airmaster played an important role in the revitalization of Cessna in the 1930s after the crash of the aviation industry during the Great Depression .