Question: What is the occupation of a Kenyan amateur boxer who won silver at the 2010 Commonwealth Games and a bronze medal in Glasgow, Scotland, from 25 July to 2 August at the Scottish Exhibition and Conference ?

full_context: Document 1: Charles Manyuchi: Charles Manyuchi is a Zimbabwean professional boxer who is the WBC, international welterweight champion since March 2014. In November 2014, he successfully defended his WBC crown in a Lusaka, Zambia fight against an opponent from Colombia. In 2014 he was awarded the Zimbabwe's Sportsperson of the year accolade. In July 2015 against an Italian boxer in Friuli-Venezia Giulia, he defended his crown successfully.In 2017 saw the fall of great man who was bound for glory and wider recognition internationally when he lost his title to Quadratilo from Singapore in what was referred as a huge upset in the boxing world especially to the fans back home. Coming back home,he received unwelcome remarks and comments from many fans but he however had support from government claiming to sue those who continued to attack him. The are currently plans to have a rematch.
Document 2: Botswana at the Commonwealth Games: Botswana has competed at ten Commonwealth Games, with the first coming in 1974. They did not participate in the 1978 Commonwealth Games, but have attended all nine since. Botswana have won twelve medals, with six of these coming in boxing. Their most successful Games were 2010 when they won four medals, including Botswana's first ever gold, won by Amantle Montsho.
Document 3: Judo at the 2014 Commonwealth Games – Men's 81 kg: The men's 81 kg Judo competitions at the 2014 Commonwealth Games in Glasgow, Scotland was held on 25 July at the Scottish Exhibition and Conference Centre. Judo returned to the program, after last being competed back in 2002.
Document 4: Weightlifting at the 2014 Commonwealth Games: Weightlifting competitions at the 2014 Commonwealth Games in Glasgow, Scotland were held between 24 July and 2 August at the Scottish Exhibition and Conference Centre. Included with the weightlifting event were four powerlifting events for disabled athletes.
Document 5: Devendro Singh: Devendro Singh Laishram (born 2 March 1992), also known as Devendro Singh or Devendro Laishram, is an Indian boxer from Imphal West district, Manipur who competes in the light-flyweight division. Devendroepresented India at the 2012 Summer Olympics and lost out in the quarter finals in a tough bout against the eventual bronze medalist Irish boxer Paddy Barnes. Devendro qualified for the Olympics after reaching the quarter-finals of the 2011 World Amateur Boxing Championships in Baku. In 2013 Devendro won the silver medal at the Asian Confederation Boxing Championship. In August 2014 he won the silver medal at the 2014 Commonwealth Games. He competed against Paddy Barnes, who was representing Northern Ireland and settled for a Silver medal.
Document 6: Jackson Asiku: Jackson "Action" Asiku (born October 21, 1978), is a Ugandan/Australian amateur flyweight and professional feather/super featherweight boxer of the 1990s, 2000s and 2010s who as an amateur represented Uganda and won a bronze medal at flyweight in the Boxing at the 1998 Commonwealth Games in Kuala Lumpur, Malaysia, losing to eventual gold medal winner Richard Sunee of Mauritius, represented Uganda and won a bronze medal at flyweight in the Boxing at the 1999 All-Africa Games in Johannesburg, South Africa, losing to eventual silver medal winner Nacer Keddam of Algeria, and represented Uganda at flyweight in the Boxing at the 2000 Summer Olympics in Sydney, Australia, losing to Arlan Lerio of the Philippines, and as a professional won the Australian featherweight title, World Boxing Organization (WBO) Asia Pacific featherweight title, African Boxing Union (ABU) featherweight title, International Boxing Federation (IBF) Australasian featherweight title, International Boxing Organization (IBO) featherweight title, and Commonwealth featherweight title, and was a challenger for the International Boxing Federation (IBF) Pan Pacific featherweight title against Fahprakorb Rakkiatgym, his professional fighting weight varied from 123+1/2 lb , i.e. featherweight to 129+3/4 lb , i.e. super featherweight.
Document 7: 2014 Commonwealth Games: The 2014 Commonwealth Games (Scottish Gaelic: "Geamannan a 'Cho-fhlaitheis 2014" ), officially known as the XX Commonwealth Games and commonly known as Glasgow 2014, (Scottish Gaelic: "Glaschu 2014" ), was an international multi-sport event celebrated in the tradition of the Commonwealth Games as governed by the Commonwealth Games Federation (CGF). It took place in Glasgow, Scotland, from 23 July to 3 August 2014.
Document 8: Dale Youth boxing club: The Dale Youth boxing club is an amateur boxing club that operates from a gym on the Lancaster West Estate. It successfully nutured dozens of champions including the young Olympic gold medal winner James DeGale and current world champion George Groves (boxer).
Document 9: Mohammed Ali Qamar: Mohammed Ali Qamar is a boxer from Kolkata, India. He was the first Indian to win a gold medal in the discipline of boxing in the Commonwealth Games at the 2002 Commonwealth Games held in Manchester. Born into the Ghettoes of Kidderpore in Kolkata, Qamar was inducted into boxing at an early age by his father at the "Kidderpore School of Physical Education" and was coached by "Cheena Bhai ." Qamar became the Inter-district champion in the state of West Bengal in 1991. He won the Light Flyweight category at the national sub-junior levels from 1992 to 1996. Qamar had a strong showing in the 1999 World Amateur Boxing Championships in Houston, reaching the quarter finals before losing to Ron Siler of the United States. At the 2002 Commonwealth Games in Manchester, Qamar upset the home favorite Darren Langley 27-25 in the final, outscoring Langley 10-3 and surviving a standing count in the dramatic final round after trailing by 5 points at the beginning of the fourth and last round. Qamar's career was plagued by injury and he did not win a major competition again, losing in the quarterfinals at the 2002 Asian Games at Pusan. Qamar's neighborhood of Kidderpore is the hub of Women's boxing in India, who claim Qamar as one of their inspirations.
Document 10: Benson Gicharu: Benson Gicharu Njangiru (born May 3, 1985) is a Kenyan amateur boxer who won silver at the 2010 Commonwealth Games in Delhi (at flyweight), a bronze medal at the 2014 Commonwealth Games (at bantamweight) and qualified for the 2012 Olympics (at flyweight). His occupation is police officer.
Document 11: Boxing at the Pan American Games: Boxing has been contested at every Pan American Games since the first edition of the games in 1951. The 2007 Pan American Games was the final games with boxing as a male-only event. The 2011 Pan American Games included women's boxing in the program for the first time.
Document 12: Aqeel Ahmed (boxer): Aqeel Ahmed (born 28 November 1989) is an amateur boxer from Motherwell, Scotland. He competed in Glasgow 2014 Commonwealth games. He is the current British Champion 2016, having defended it from the previous year.
Document 13: Boxing at the 2014 Commonwealth Games: Boxing competitions at the 2014 Commonwealth Games in Glasgow, Scotland were held from 25 July to 2 August at the Scottish Exhibition and Conference Centre and were concluded on 2 August at The SSE Hydro. For the first time ever women's boxing was contested.
Document 14: Boxing at the 2014 Commonwealth Games – Flyweight: The Flyweight boxing competition at the 2014 Commonwealth Games in Glasgow, Scotland took place between 25 July and 2 August at the Scottish Exhibition and Conference Centre. Flyweights were limited to those boxers weighing less than 52 kilograms but weighing above 49 kilograms.
Document 15: Justin Juuko: Justin "The Destroyer" Juuko (born 26 December 1972 in Masaka) is a Ugandan amateur light flyweight and professional feather/super feather/light/light welter/welterweight boxer of the 1990s, 2000s and 2010s who as an amateur won the gold medal at light flyweight in the Boxing at the 1990 Commonwealth Games in Auckland, New Zealand, and as a professional won the World Boxing Council (WBC) International super featherweight title, World Boxing Council (WBC) FECARBOX super featherweight title, African Boxing Union (ABU) light welterweight title, North American Boxing Federation (NABF) super featherweight title, and Commonwealth super featherweight title, and was a challenger for the interim World Boxing Association (WBA) World super featherweight title against Antonio Hernandez, World Boxing Council (WBC) super featherweight title against Floyd Mayweather, Jr., International Boxing Association (IBA) super featherweight title against Diego Corrales, World Boxing Union (WBU) super featherweight title against Michael Gomez, International Boxing Association (IBA) lightweight title against Rustam Nugaev, Global Boxing Union (GBU) light welterweight title against Gábor Vető, his professional fighting weight varied from 125 lb , i.e. featherweight to 143 lb , i.e. welterweight.
ground_truth: police officer