Question: What nationality was the coach who trained the 15th overall 1996 NHL Entry Draft pick from?

full_context: Document 1: Dainius Zubrus: Dainius Gintas Zubrus (born June 16, 1978) is a Lithuanian former professional ice hockey right winger and center who played in the National Hockey League (NHL). He is the first Lithuanian to have played 1,000 games in the NHL. Zubrus was drafted 15th overall in the 1996 NHL Entry Draft by the Philadelphia Flyers. He played for the Flyers, Montreal Canadiens, Washington Capitals, Buffalo Sabres, New Jersey Devils, and San Jose Sharks.
Document 2: Guy Lafleur: Guy Damien "The Flower" / "Le Démon Blond" Lafleur, OC, CQ (born September 20, 1951) is a Canadian former professional ice hockey player who was the first player in the National Hockey League (NHL) to score 50 goals and 100 points in six straight seasons. Between 1971 and 1991, he played for the Montreal Canadiens, New York Rangers and Quebec Nordiques in an NHL career spanning 17 seasons, and five Stanley Cup championships (all with the Canadiens). On January 27, 2017, in a ceremony during the All-Star Weekend in Los Angeles, Lafleur was part of the second group of players to be named one of the '100 Greatest NHL Players' in history.
Document 3: Steven Stamkos: Steven Stamkos (born February 7, 1990) is a Canadian professional ice hockey centre, the captain of the Tampa Bay Lightning of the National Hockey League (NHL). Stamkos was the first overall pick in the 2006 OHL Entry Draft, from the Markham Waxers of the OMHA. Playing with the Sarnia Sting of the Ontario Hockey League (OHL), he scored 100 goals over two years. After a successful OHL career, Stamkos was selected first overall in the 2008 NHL Entry Draft by the Tampa Bay Lightning. He is a two-time Maurice Richard Trophy winner as the NHL's leading goal-scorer (2010 and 2012), is a two-time NHL Second Team All-Star (2011, 2012) and has been named to four NHL All-Star Games (2011, 2012, 2015, 2016).
Document 4: Ivan Pravilov: Ivan Pravilov (Ukrainian: Іван Правілов ; January 1963 – February 10, 2012) was a Ukrainian ice hockey coach. Pravilov also trained a number of young players in the National Hockey League, including Dainius Zubrus and Andrei Zyuzin. He had coached a Ukrainian hockey school, Druzhba-78 before he moved to the United States in 2007.
Document 5: Teemu Selänne: Teemu Ilmari Selänne (] ), nicknamed "The Finnish Flash" (born July 3, 1970), is a Finnish former professional ice hockey winger. He began his professional career in 1989–90 with Jokerit of the SM-liiga and played 21 seasons in the National Hockey League (NHL) for the Winnipeg Jets, Anaheim Ducks, San Jose Sharks and Colorado Avalanche. Selänne is the highest scoring Finn in NHL history, and one of the highest overall; he retired in 2014 11th all-time with 684 goals and 15th with 1,457 points. He holds numerous team scoring records for both the Winnipeg/Arizona franchise and the Anaheim Ducks. His jersey number 8 was retired by the Ducks in 2015. On January 27, 2017, in a ceremony during the All-Star Weekend in Los Angeles, Selanne was part of the second group of players to be named one of the '100 Greatest NHL Players' in history.. On June 26, 2017, Selanne was elected to the Hockey Hall of Fame as the second Finn after Jari Kurri.
Document 6: Zach Bogosian: Zachary M. Bogosian (Armenian: Զաքարի Մ. Պողոսյան , born July 15, 1990) is an American professional ice hockey defenseman currently playing for the Buffalo Sabres. Bogosian attended Cushing Academy in Massachusetts before he joined the Peterborough Petes of the Ontario Hockey League (OHL) in 2006. He played two seasons in the OHL, and was nominated for the Red Tilson Trophy as the league's most outstanding player in his second season. Bogosian was regarded as a complete, physical defenseman who could contribute on both offense and defense; he was rated as one of the top players heading into the 2008 NHL Entry Draft, where the Atlanta Thrashers selected him third overall. He signed a contract with the team a few weeks after the draft and began the season with the Thrashers, though he missed several weeks of his rookie year due to injury. In his second season, he tied a team record for goals by a defenseman. Bogosian first played in an international tournament when he joined the American national team at the 2009 IIHF World Championship.
Document 7: Istvan Javorek: István Javorek (born January 6, 1943) is a sports conditioning coach. Coach Javorek is the retired head strength and conditioning coach at Johnson County Community College. He supervised the strength and conditioning program for
Document 8: Wayne Gretzky: Wayne Douglas Gretzky {'1': ", '2': ", '3': ", '4': "} ( ; born January 26, 1961) is a Canadian former professional ice hockey player and former head coach. He played twenty seasons in the National Hockey League (NHL) for four teams from 1979 to 1999. Nicknamed "The Great One", he has been called "the greatest hockey player ever" by many sportswriters, players, and the league itself. He is the leading scorer in NHL history, with more goals and assists than any other player. He garnered more assists than any other player scored total points, and is the only NHL player to total over 200 points in one season – a feat he accomplished four times. In addition, he tallied over 100 points in 16 professional seasons, 14 of them consecutive. At the time of his retirement in 1999, he held 61 NHL records: 40 regular-season records, 15 playoff records, and six All-Star records. As of 2015, he still holds 60 NHL records.
Document 9: Sergei Pryakhin: Sergei Vasilievich Pryakhin (sometimes Priakin; born December 7, 1963) is a Russian former ice hockey forward who played 20 seasons in several leagues. He is a former captain of Krylya Sovetov Moscow (Soviet Wings) of the Soviet League and is best known in North America for being the first Soviet given permission to play in the National Hockey League (NHL). He joined the Calgary Flames in 1989 and played parts of three seasons in the NHL. Pryakhin returned to Europe in 1991 where he spent three seasons in Switzerland with Zürcher SC, then four in Finland with Kiekko-Espoo. He also played with the Oji Eagles in Japan for one year before returning to Kryla for a final season before retiring in 2000.
Document 10: Vladimir Kozlov: Oleg Aleksandrovich Prudius (Russian: Олег Александрович Прудиус ; Ukrainian: Олег Олександрович Прудіус , "Oleh Oleksandrovych Prudius"; born April 27, 1979) better known by his ring name Vladimir Kozlov, is a Ukrainian-American producer and retired professional wrestler. He is best known for his time in WWE, where he won the WWE Tag Team Championship once with Santino Marella. He is trained in freestyle wrestling, rugby, football, sambo, kickboxing, judo, jujutsu, Brazilian jiu-jitsu and mixed martial arts.
Document 11: Igor Korolev: Igor Borisovich Korolev (Russian: Игорь Борисович Королёв ; September 6, 1970 – September 7, 2011) was a professional ice hockey player and coach. Korolev played over 700 games in the National Hockey League (NHL) from 1992 until 2004. Korolev returned to Russia, and played a further seven seasons in the Russian Super League (RSL) and the Kontinental Hockey League (KHL) before retiring from active play in 2010. In 2011, Korolev accepted an assistant coach position with Lokomotiv Yaroslavl. Korolev was killed in the 2011 Lokomotiv Yaroslavl air disaster along with nearly the entire roster of the Lokomotiv Yaroslavl of the Kontinental Hockey League for whom he was coaching. A native of the Russian Republic of the Soviet Union, Korolev became a naturalized Canadian citizen in 2000.
Document 12: Daniil Sobchenko: Danylo Yevhenovych "Daniil" Sobchenko (; 13 April 1991 – 7 September 2011) was a Ukrainian-Russian professional ice hockey player. Born in Kiev, Sobchenko spent the entirety of his professional hockey career with Lokomotiv Yaroslavl of the Kontinental Hockey League. He was a member of the Russian national team that competed in the IIHF World Championship's under 18 and under 20 levels; winning gold for the country in 2011. Sobchenko was drafted 166th overall in the 2011 NHL Entry Draft by the San Jose Sharks. He died along with the entire Lokomotiv team in a plane crash on the first day of the 2011–12 season.
Document 13: Belarus men's national ice hockey team: The Belarusian national ice hockey team is currently ranked 9th in the world by the IIHF in their 2016 World Ranking. The team is controlled by the Belarus Ice Hockey Federation. Arguably, the greatest moment in Belarusian hockey history was the victory over Sweden in the quarter-finals of the 2002 Winter Olympics, where the team ultimately finished fourth. Belarus has 4,968 players in their national pool (0.05% of the total population). At the 2005 and 2006 World Championships their coach was Glen Hanlon, who brought the best-ever result in the IIHF World Championship – 6th place in 2006. He was succeeded by Curt Fraser, who led the team in 2007 and 2008. Hanlon returned to coach the team for the 2009 World Championships in Switzerland. Andrei Stas was named the captain for the 2017 World Championships.
Document 14: Pavel Datsyuk: Pavel Valerievich Datsyuk (Russian: Па́вел Вале́рьевич Дацю́к , ] ; born 20 July 1978) also known as The Magic Man is a Russian professional ice hockey player and captain for SKA Saint Petersburg of the Kontinental Hockey League (KHL). His NHL rights are currently being held by the Arizona Coyotes. He previously played for the Detroit Red Wings of the National Hockey League (NHL) from 2001 to 2016 before retiring from the NHL. On January 27, 2017, in a ceremony during the All-Star Weekend in Los Angeles, Datsyuk became part of the second group of players to be named one of the '100 Greatest NHL Players' in history, and was the only active player outside of the NHL at the time of announcement.
Document 15: Alexander Vyukhin: Oleksandr Yevhenovych "Alexander" Vyukhin (; January 9, 1973 – September 7, 2011) was a Ukrainian and Russian professional ice hockey goaltender who last played for Lokomotiv Yaroslavl of the Kontinental Hockey League (KHL). He died in the 2011 Lokomotiv Yaroslavl air disaster outside of Yaroslavl, Russia.
ground_truth: Ukrainian