Question: Which war did the operator of the Fabian Wrede-class training ship serve in?

Context paragraphs:
paragraph_text: The "Anawrahta" class corvette is a class of corvettes operated by the Myanmar Navy. The UMS "Anawrahta" (771) was commissioned in 2001. The ship was built locally with Chinese assistance. The Anawrahta class corvette incorporates various electronic suites and weaponry systems from China, Israel and Russia. The lead ship of the class is named for Anawrahta, founder of the Pagan Dynasty of Myanmar (Burma).
title: Anawrahta-class corvette
paragraph_text: The Snake-class junks were a class of six small vessels operated by the Royal Australian Navy (RAN) to support special forces operations in 1944 and 1945. The ships were lightly armed and were used to infiltrate special forces parties and their supplies into Japanese-held territory.
title: Snake-class junk
paragraph_text: When the Winter War broke out the Finnish Navy moved to occupy the de-militarized Åland Islands and to protect merchant shipping. In the first month of the war, battles between Soviet ships and Finnish coastal batteries were fought at Hanko, Finland, Utö and Koivisto. At Koivisto and Hanko, the batteries forced Soviet battleships to retire with damage. Finnish efforts to use submarines ("Vesikko" and "Saukko") to sink Soviet capital ships failed. In December 1939 the ice became so thick that only the ice-breakers could still move. The two coastal defence ships were moved to the harbour in Turku where they were used to strengthen the air-defences of the city. They remained there for the rest of the war.
title: Finnish Navy
paragraph_text: USS "Catbird" (AM-68) was the lead ship of her class of two naval trawlers, which were operated as minesweepers by the United States Navy during World War II.
title: USS Catbird (AM-68)
paragraph_text: HMAS "Samuel Benbow" was an auxiliary minesweeper operated by the Royal Australian Navy (RAN) during World War II. She was launched in 1918 by Hall, Russell & Company, Aberdeen. She was a Strath class trawler admiralty design. The ship operated in Australian waters from 1929, and was requisitioned by the RAN and commissioned on 5 September 1940. She was returned to her owners after the war.
title: HMAS Samuel Benbow
paragraph_text: Bremse was built as an artillery training ship (Artillerieschulschiff ) of Nazi Germany's "Kriegsmarine" with a secondary function as a testbed for new marine diesel engines later installed in German panzerschiffs. During World War II, she operated as an escort ship until her sinking in September 1941.
title: German training ship Bremse
paragraph_text: HMS "Eurydice" was a 24-gun "Porcupine"-class post ship of the Royal Navy built in 1781 and broken up in 1834. During her long career she saw service in the American War of Independence, the French Revolutionary Wars and the Napoleonic Wars. She captured a number of enemy privateers and served in the East and West Indies, the Mediterranean and British and American waters.
title: HMS Eurydice (1781)
paragraph_text: USS "Brooklyn" (CL-40) was a light cruiser, the lead ship of her class of seven, and the third United States Navy ship to bear its name. Commissioned in 1937, she served in the Atlantic during World War II, as a convoy escort and as fire support for amphibious landings.
title: USS Brooklyn (CL-40)
paragraph_text: The "Porcupine"-class sailing sixth rates were a series of ten 24-gun post ships built to a 1776 design by John Williams, that served in the Royal Navy during the American War Of Independence. Some survived to serve again in the French Revolutionary and the Napoleonic Wars. The first two were launched in 1777. Three were launched in 1778, three more in 1779, and the last two in 1781.
title: Porcupine-class post ship
paragraph_text: Fabian Wrede class consists of three training ships used by Finnish Navy. The ships are used by the Naval academy of Finland for basic seamanship training, with particular emphasis on navigation in coastal and archipelago waters. The vessels in the class are "Fabian Wrede", "Wilhelm Carpelan" and "Axel von Fersen". All ships were built by Uudenkaupungin työvene Oy and commissioned between 2006 and 2008. The ships will replace the old Heikki class training ships.
title: Fabian Wrede-class training ship
paragraph_text: HMS "Sandfly" was an "Acheron"-class destroyer of the Royal Navy that served during World War I and was sold for breaking in 1921. She was the seventh Royal Navy ship to be named after the small biting fly of the same name.
title: HMS Sandfly (1911)
paragraph_text: The "Elizabeth C. Stanton" class transport ship was a transport class of the United States Navy that originated just prior to the second World War. The class, which contained only four ships, is named for Elizabeth Cady Stanton. All of the vessels were named for important women in history.
title: Elizabeth C. Stanton-class transport
paragraph_text: HMAS "Doomba was a Royal Australian Navy (RAN) warship of World War II. Built for the Royal Navy around the end of World War I as the Hunt-class minesweeper HMS "Wexford, the ship only saw two years of service before she was decommissioned in 1921 and sold to the Doomba Shipping Company. The vessel was renamed SS "Doomba", converted into a passenger ship, and operated in the waters around Brisbane until 1939, when she was requisitioned by the RAN for wartime service. Serving first as an auxiliary minehunter, then an auxiliary anti-submarine vessel, HMAS "Doomba" was purchased outright by the RAN in 1940, and served until early 1946, when she was sold and converted into a linseed oil lighter. "Doomba" was scuttled off Dee Why, New South Wales in 1976.
title: HMAS Doomba
paragraph_text: USS "Clara Dolsen" (1862) was a large steamer captured by the Union Navy during the American Civil War. She served the Union Navy in river operations and as an "receiving ship" auxiliary.
title: USS Clara Dolsen (1862)
paragraph_text: Carnival Splendor is the sole ship of the "Splendor" class, a smaller, modified version of the Concordia-class cruise ship, operated by Costa. She entered service on 2 July 2008. At , she was the largest ship in Carnival Cruise Line until "Carnival Dream" debuted in September 2009. "Carnival Splendor" is widely known for the November 2010 incident in which a fire started in the engine room, shutting down all electrical power to the ship.
title: Carnival Splendor
paragraph_text: "Crosley"-class high speed transports were high speed transport ships that served in the United States Navy during World War II. Some stayed in commission long enough to serve in the Korean War and the Vietnam War. All of them were converted from s during construction except for , which was converted a year after her construction. After World War II ended, several of the ships were sold to Mexico, South Korea, Taiwan, and Colombia.
title: Crosley-class high speed transport
paragraph_text: USS "Admirable" (AM-136) was the lead ship of her class of minesweeper built for the United States Navy during World War II. In commission from 1943 to 1945, she was transferred to the Soviet Navy in 1945 and served as T-331 until stricken in 1958.
title: USS Admirable
paragraph_text: USS "Rhodes" (DE-384) was an "Edsall"-class destroyer escort built for the United States Navy during World War II. She served in the Atlantic Ocean and the Pacific Ocean and provided destroyer escort protection against submarine and air attack for Navy vessels and convoys. Post-war she served the Navy as a radar picket ship.
title: USS Rhodes (DE-384)
paragraph_text: MS Independence of the Seas is a Freedom - class cruise ship operated by the Royal Caribbean cruise line that entered service in April 2008. The 15 - deck ship can accommodate 4,370 passengers and is served by 1,360 crew. She was built in the Aker Finnyards Turku Shipyard, Finland, builder of Freedom of the Seas and Liberty of the Seas, her sister ships of the Freedom class. At 154,407 GT, she joined Freedom of the Seas and Liberty of the Seas as the largest cruise ships and passenger vessels yet built. She is 1,112 feet (339 m) long, and typically cruises at 21.6 knots (40.0 km / h; 24.9 mph). The vessel operates from Fort Lauderdale, Florida during the Fall and Winter months and Southampton, England during the Spring and Summer months.
title: Independence of the Seas
paragraph_text: The third USS "Chanticleer" (ASR-7) was the lead ship of her class of submarine rescue ships in the United States Navy during World War II.
title: USS Chanticleer (ASR-7)

Reasoning steps:
Fabian Wrede-class training ship >> operator >>>> Finnish Navy
Which war did Finnish Navy serve in? >>>> Winter War

Answer: spans: Winter War