Question: Name a supersonic jet fighter that can be flown by civilians in the Slovak Republic, through the International Fighter Pilots Academy.

Context paragraphs:
International Fighter Pilots Academy: The International Fighter Pilots Academy (IFPA) was originally established in the Slovak Republic (Central Europe) in early 1993 as an official training unit (55 Squadron under the 5th Training Wing) permitting civilian visitors to participate in flying activities on operational military aircraft.  The unit was originally formed to raise money for the "cash-strapped" Slovak Air Force.  Aircraft available include jet fighters (L-39C, MIG-21UM, MIG-29UB) and helicopters (Mil Mi-2, Mil Mi-17, Mil Mi-24) at the various operational air bases of the Slovakian Air Force (SAF).

North American F-100 Super Sabre: The North American F-100 Super Sabre was an American supersonic jet fighter aircraft that served with the United States Air Force (USAF) from 1954 to 1971 and with the Air National Guard (ANG) until 1979.  The first of the Century Series of USAF jet fighters, it was the first USAF fighter capable of supersonic speed in level flight.  The F-100 was designed by North American Aviation as a higher performance follow-on to the F-86 Sabre air superiority fighter.

Anita Polgáriová: Anita Polgáriová (born 1993) is a Slovak beauty pageant titleholder who was crowned Miss Slovak Republic 2015 first runner up on a nationwide pageant held at Slovak Republic.  She will represent Slovak Republic at the Miss Earth 2015.

List of World War II aces from Germany: This is a list of fighter aces in World War II from Germany.  A flying ace or fighter ace is a military aviator credited with shooting down five or more enemy aircraft during aerial combat.  German day and night fighter pilots claimed roughly 70,000 aerial victories during World War II, 25,000 over British or American and 45,000 over Russian flown aircraft.  103 German fighter pilots shot down more than 100 enemy aircraft for a total of roughly 15,400 aerial victories.  Roughly a further 360 pilots claimed between 40 and 100 aerial victories for round about 21,000 victories.  Another 500 fighter pilots claimed between 20 and 40 victories for a total of 15,000 victories.  It is relatively certain that 2,500 German fighter pilots attained ace status, having achieved at least 5 aerial victories.  These achievements were honored with 453 German day and "Zerstörer" (destroyer) pilots having received the Knight's Cross of the Iron Cross.  85 night fighter pilots, including 14 crew members, were awarded the Knight's Cross of the Iron Cross.

Sukhoi Su-47: The Sukhoi Su-47 "Berkut" (Russian: Сухой Су-47 Беркут—"Golden Eagle" ) (NATO reporting name Firkin), also designated S-32 and S-37 (not to be confused with the twin-engined delta canard design offered by Sukhoi in the early 1990s under the designation Su-37) during initial development, was an experimental supersonic jet fighter developed by Sukhoi Aviation Corporation.  A distinguishing feature of the aircraft was its forward-swept wing that gave the aircraft excellent agility and maneuverability.  While serial production of the type never materialized, the sole aircraft produced served as a technology demonstrator prototype for a number of advanced technologies later used in the 4.5 generation fighter SU-35BM and current fifth-generation jet fighter prototype Sukhoi Su-57.

Miss Universe Slovenskej Republiky: Miss Universe Slovenskej Republiky (English: Miss Universe Slovak Republic ) or Miss Slovak Republic, is an annual beauty pageant held in Slovak Republic to select the country's representative to the Miss Universe pageant since 1994.

Operation Rimon 20: Rimon 20 (Hebrew: רימון 20‎ ‎ , "Pomegranate 20") was the code name of an aerial battle in 1970 which pitted the Israeli Air Force directly against Soviet fighter pilots stationed in Egypt during the War of Attrition.  Israel chose its most skilled fighter pilots to participate in the planned dogfight in order to send a message to the Soviet Union.  During the three-minute engagement, which took place on July 30, 1970, the Soviets were dominated by their veteran Israeli counterparts, resulting in the downing of five Soviet-flown MiG-21s by Israeli F-4 Phantoms and Mirage IIIs. Egyptian military leaders were satisfied to hear the outcome of the battle because the Soviets had long been criticizing Egypt's aerial losses to Israel and attributing them to the lack of skill of its fighter pilots.  It was one of the final engagements of the War of Attrition and is believed to have contributed to its conclusion.

Ľudovít Černák: Ľudovít Černák (born October 12, 1951 in Hliník nad Hronom) is a former Slovak politician, businessman and the chairman of the Slovak football club ŠK Slovan Bratislava.  A graduate of the Slovak Technical College in Bratislava, he also graduated as an internal aspirant from the Technical College in Košice.  In 1990 he completed a three-month Management and Marketing course from the Sandwell College of F and HE.  In September 1989, he was chosen as the General Director of ZSNP (a Slovak metallurgy company).  In the 1992 elections, he was chosen to be a Member of the Slovak National Council where he was again selected as a member of the government of the Slovak Republic and entrusted to perform the function of the Minister of Economics of the Slovak Republic.  From 1993-1994 he served as the Deputy Prime Minister of the National Council of the Slovak Republic and from 1994-1998 he was a Member of Parliament in the National Council of the Slovak Republic.  From 1998-1999 he was again chosen to be the Minister of Economics.

Mikoyan-Gurevich MiG-21: The Mikoyan-Gurevich MiG-21 (Russian: Микоян и Гуревич МиГ-21 ; NATO reporting name: Fishbed) is a supersonic jet fighter and interceptor aircraft, designed by the Mikoyan-Gurevich Design Bureau in the Soviet Union.  It was popularly nicknamed "balalaika", from the aircraft's planform-view resemblance to the Russian stringed musical instrument or "ołówek" (English: pencil ) by Polish pilots due to the shape of its fuselage.

List of German World War II night fighter aces: A flying ace or fighter ace is a military aviator credited with shooting down five or more enemy aircraft during aerial combat.  German day and night fighter pilots claimed roughly 70,000 aerial victories during World War II, 25,000 over British or American and 45,000 over Soviet flown aircraft.  103 German fighter pilots shot down more than 100 enemy aircraft for a total of roughly 15,400 aerial victories.  Roughly a further 360 pilots claimed between 40 and 100 aerial victories for round about 21,000 victories.  Another 500 fighter pilots claimed between 20 and 40 victories for a total of 15,000 victories.  According to Obermeier, it is relatively certain, that 2,500 German fighter pilots attained ace status, having achieved at least 5 aerial victories.  453 German day and "Zerstörer" (destroyer) pilots received the Knight's Cross of the Iron Cross.  85 night fighter pilots, including 14 crew members, were awarded the Knight's Cross of the Iron Cross.  The list is sorted by the number of aerial victories claimed at night.

Supporting paragraphs: International Fighter Pilots Academy Mikoyan-Gurevich MiG-21
Answer: Mikoyan-Gurevich MiG-21