question: Which event held from 5 October to 20 October 1951 did Greece competed?
answer: 1951 Mediterranean Games
context: Title: Greece at the Mediterranean Games
  Passage: Greece (GRE) has competed at every celebration of the Mediterranean Games since the 1951 Mediterranean Games.  As of 2013, Greek athletes have won a total of 730 medals.  The country's ranking in the history of the Games is the 6th place.
  Title: Greece at the 2004 Summer Paralympics
  Passage: Greece competed as the host nation of the 2004 Summer Paralympics in Athens, Greece.  The team included 124 athletes, 107 men and 17 women.  Competitors from Greece won 20 medals, including 3 gold, 13 silver and 4 bronze to finish 34th in the medal table.
  Title: Momčilo Bošković
  Passage: Momčilo Bošković (born 5 October 1951) is a retired footballer who played as a midfielder for club sides in Yugoslavia, Greece and Portugal.
  Title: Greece at the 2002 Winter Olympics
  Passage: Greece competed at the 2002 Winter Olympics in Salt Lake City, United States.  Cindy Ninos finished 13th in the women's skeleton event, which is the best result for Greece at the history of the Winter Olympic Games.
  Title: 1951 Mediterranean Games
  Passage: The first Mediterranean Games were held in Alexandria, Egypt, where 734 athletes (all men) from 10 countries participated.  The event was held from 5 October to 20 October 1951.
  Title: Greece at the 2014 Winter Paralympics
  Passage: Greece competed at the 2014 Winter Paralympics in Sochi, Russia, held between 7–16 March 2014.
  Title: Greece at the 2012 Summer Olympics
  Passage: Greece competed at the 2012 Summer Olympics in London, United Kingdom, from 27 July to 12 August 2012.  The Hellenic Olympic Committee sent a total of 103 athletes to the Games in London, 65 men and 38 women, to compete in 19 sports.  Men's water polo was the only team event in which Greece was represented at these Olympic Games.
  Title: Greece at the 1932 Summer Olympics
  Passage: Greece competed at the 1932 Summer Olympics in Los Angeles, United States.  The Greek team participated to the Games, after a fundraising was organised by the Greek American Community to pay for the expenses of the travel.  The best results were Gerogios Zervilis' and Ioannis Farmakidis' 5th place, both in Freestyle wrestling.
citations: Greece at the Mediterranean Games 1951 Mediterranean Games