Question: Who won the last olympic men's hockey?

context: Ice hockey is a sport that is contested at the Winter Olympic Games. A men's ice hockey tournament has been held every Winter Olympics (starting in 1924); an ice hockey tournament was also held at the 1920 Summer Olympics. From 1920 to 1968, the Olympics also acted as the Ice Hockey World Championships, and the two events occurred concurrently. From 1920 until 1984, only amateur athletes were allowed to compete in the tournament, and players from the National Hockey League (NHL) were not allowed to compete. The countries that benefited most were the Soviet Bloc countries of Eastern Europe, where top athletes were state-sponsored while retaining their status as amateurs. In 1970, after a disagreement over the definition of amateur players, Canada withdrew from the tournament and did not send a team to the 1972 or 1976 Winter Olympics. In 1986, the International Olympic Committee (IOC) decided to allow professional athletes to compete in the Olympics, and starting in 1998, the NHL allowed its players to participate. Women's ice hockey was added in 1992 and the first tournament was held at the 1998 Winter Olympics. Both events have been held at every Olympic Games since.
question: Who won Olympic men's ice hockey in 2014?
short_answers: Canada
context: Ice hockey is a sport that is contested at the Winter Olympic Games. A men's ice hockey tournament has been held every Winter Olympics (starting in 1924); an ice hockey tournament was also held at the 1920 Summer Olympics. From 1920 to 1968, the Olympics also acted as the Ice Hockey World Championships, and the two events occurred concurrently. From 1920 until 1984, only amateur athletes were allowed to compete in the tournament, and players from the National Hockey League (NHL) were not allowed to compete. The countries that benefited most were the Soviet Bloc countries of Eastern Europe, where top athletes were state-sponsored while retaining their status as amateurs. In 1970, after a disagreement over the definition of amateur players, Canada withdrew from the tournament and did not send a team to the 1972 or 1976 Winter Olympics. In 1986, the International Olympic Committee (IOC) decided to allow professional athletes to compete in the Olympics, and starting in 1998, the NHL allowed its players to participate. Women's ice hockey was added in 1992 and the first tournament was held at the 1998 Winter Olympics. Both events have been held at every Olympic Games since.
question: Who won Olympic men's ice hockey in 2010?
short_answers: Canada
context: No context provided
question: Who won Olympic men's ice hockey in 2006?
short_answers: Sweden
context: No context provided
question: Who won the 2016 olympic men's field hockey?
short_answers: Argentina
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question: Who won the 2012 olympic men's field hockey?
short_answers: Germany
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question: Who won the 2008 olympic men's field hockey?
short_answers: Germany

long_answer: Sweden won Men's Ice Hockey in the 2006 Olympics, Olympics, Canada won Gold in Men's Ice Hockey in the 2010 and 2014 Olympics. Germany won Gold in Men's Field Hockey at both the 2008 and 2012 Olympics. In 2016, Argentina won Gold in Men's Field Hockey.   
long_answer: Ice hockey is a sport that is contested at the Winter Olympic Games. Sweden won the Men's Ice Hockey in 2006, and Canada won in 2010 and 2014. Field hockey was introduced at the Olympic Games as a men's competition at the 1908 Games in London. Germany won the Men's Field Hockey in 2008 and 2012, and Argentina won in 2016.