Question: Roman Kapitonenko lost his semifinal bout at the 2008 European Championships to a boxer of what nationality?

Context paragraphs:
Gyula Török: Gyula Török (24 January 1938 – 12 January 2014) was an amateur Hungarian boxer.  Competing in the flyweight division he won the national title in 1957–58, a silver medal at the 1959 European Championships, and a gold medal at the 1960 Olympics.  After that he moved to bantamweight and won three more national titles in 1961, 1962 and 1964.  He lost to Primo Zamparini in a quarter-final of the 1961 European Championships, and to Oleg Grigoryev in his first bout at the 1964 Olympics.  Török retired from competitions in 1966 and for 40 years worked at the Kispest Granite Factory.  In parallel he coached boxers at Építők SC in 1976–78 and at Csepel SC in 1978–81.  In the 1990 he also worked for the national boxing team and the Hungarian Boxing Federation.

Mehdi Ghorbani: Mehdi Ghorbani (Persian: مهدی قربانی‎ ‎ , born January 12, 1988) is an amateur (((He's turned pro, 13-0, someone who can write well needs to fix it)))boxer from the Islamic Republic of Iran who competed in the Light Heavyweight (-81 kg) division at the 2006 Asian Games winning the bronze medal in a lost semifinal bout against Tajikistan's Djakhon Kurbanov 10-30.  He was born in Tehran, Iran.

Igor Bour: Igor Bour, also known as Igor Lazăr or Igor Lazăr-Bour (born 18 December 1984) is a male weightlifter from Moldova.  He is best known for winning the title at the 2007 European Championships in the men's – 56 kg division, defeating Vitali Dzerbianiou (second) and Igor Grabucea.  At the 2008 European Championships he defeated Halil Mutlu and won gold medal with body weight, but later revealed he used metandienone.  He gave 4-year ban.  After he return, he won silver medal at the 2013 European Championships, but failed doping again.  According to the IWF rules, after the second doping violation Bour was banned for life by the IWF.

Roman Kapitonenko: Roman Kapitanenko (born January 21, 1981) is a Ukrainian amateur boxer who won the bronze medal at the European Championships 2008.  He benefitted from Vyacheslav Glazkov's decision to turn pro.  He beat Vladimir Prusa and Yousef Abdelghani before losing his semifinal 4:6 to Kubrat Pulev.

Ádám Tóth: Ádám Tóth (born 7 July 1985 in Budapest) is a Hungarian former competitive ice dancer.  With Krisztina Barta, he is the 2008 Hungarian national champion and competed in the final segment at three ISU Championships – the 2006 World Junior Championships in Ljubljana, Slovenia; 2007 World Junior Championships in Oberstdorf, Germany; and 2008 European Championships in Zagreb, Croatia.  They also competed in the original dance at the 2008 World Championships in Gothenburg, Sweden.

Luke Campbell (boxer): Luke Campbell, {'1': ", '2': ", '3': ", '4': "} (born 27 September 1987) is a British professional boxer.  He held the WBC Silver and Commonwealth lightweight titles from 2016 to 2017, and has challenged once for the WBA and "Ring" magazine lightweight titles in 2017.  As an amateur, Campbell won gold medals at the 2008 European Championships and 2012 Olympics, as well as silver at the 2011 World Championships, all in the bantamweight division.

Kubrat Pulev: Kubrat Venkov Pulev (Bulgarian: Кубрат Венков Пулев ; born 4 May 1981) is a Bulgarian professional boxer.  He held the European heavyweight title twice between 2012 and 2016, and has challenged once for the unified world heavyweight title in 2014.  As an amateur he won multiple medals at international tournaments, including gold at the 2008 European Championships and bronze at the 2005 World Championships, all in the super-heavyweight division.

2007–08 Swedish Figure Skating Championships: The 2007–08 Swedish Figure Skating Championships were held in the Scandinavium in Göteborg between December 7 and 10, 2007.  Because they were held in December, they were officially designated by the Swedish federation as the 2007 Swedish Championships, but the champions are the 2008 Swedish Champions.  Senior level (Olympic-level), junior level, and two age-group levels of Novice ("Riksmästerskap" (RM) and "UngdomsSM" (USM)) skaters competed in the disciplines of men's singles, ladies singles, and pair skating.  This event was used to help choose the Swedish teams for the 2008 European Championships, the 2008 World Junior Championships, and the 2008 World Championships.

Pamela Fischer (synchronised swimmer): Pamela Fischer (born 7 April 1988 in Lausanne) is a Swiss competitor in synchronized swimming who competed in the 2004 European Championships, 2005 World Aquatics Championships, 2006 European Aquatics Championships, 2007 World Aquatics Championships, 2008 European Aquatics Championships, 2009 World Aquatics Championships, 2010 European Aquatics Championships, 2011 World Aquatics Championships, 2012 European Aquatics Championships, 2013 World Aquatics Championships, and 2012 Summer Olympics.

Krisztina Barta: Krisztina Barta (born 9 May 1991 in Budapest) is a Hungarian former competitive ice dancer.  With Ádám Tóth, she is the 2008 Hungarian national champion and competed in the final segment at three ISU Championships – the 2006 World Junior Championships in Ljubljana, Slovenia; 2007 World Junior Championships in Oberstdorf, Germany; and 2008 European Championships in Zagreb, Croatia.  They also competed in the original dance at the 2008 World Championships in Gothenburg, Sweden.

Supporting paragraphs: Roman Kapitonenko Kubrat Pulev
Answer: Bulgarian