question: What is commonly known as Paris 2024 and were elected during the 131st IOC Session on September 13, 2017?
answer: 2024 Summer Olympics
context: Title: Tokyo bid for the 2016 Summer Olympics
  Passage: The Tokyo bid for the 2016 Summer Olympics and Paralympics was an unsuccessful bid, first recognized by the International Olympic Committee (IOC) on September 14, 2007.  The IOC shortlisted four of the seven applicant cities—Chicago, United States; Madrid, Spain; Rio de Janeiro, Brazil; and Tokyo, Japan; over Baku, Azerbaijan; Doha, Qatar; and Prague, Czech Republic—on June 4, 2008 during a meeting in Athens, Greece.  This was followed by an intensive bidding process which finished with the election of Rio de Janeiro at the 121st IOC Session in Copenhagen, Denmark, on October 2, 2009.
  Title: 131st IOC Session
  Passage: The 131st IOC Session took place between September 13 – September 16, 2017 at the Lima Convention Centre in Lima, Peru.  The host cities for the 2024 Summer Olympics and the 2028 Summer Olympics were elected during the 131st IOC Session on September 13, 2017.
  Title: Madrid bid for the 2016 Summer Olympics
  Passage: The Madrid bid for the 2016 Summer Olympics and Paralympics was an unsuccessful bid, first recognized by the International Olympic Committee (IOC) on September 14, 2007.  The IOC shortlisted four of the seven applicant cities—Chicago, United States; Tokyo, Japan; Rio de Janeiro, Brazil; and Madrid, Spain; over Baku, Azerbaijan; Doha, Qatar; and Prague, Czech Republic—on June 4, 2008 during a meeting in Athens, Greece.  This was followed by an intensive bidding process which finished with the election of Rio de Janeiro at the 121st IOC Session in Copenhagen, Denmark, on October 2, 2009.
  Title: 2023 Pan American Games
  Passage: The 2023 Pan American Games, officially the XIX Pan American Games, will be the 19th edition of the Pan American Games and an international multi-sport event to be held in 2023.  The host city will be selected at the 55th Pan American Sports Organization's Ordinary General Assembly, in Lima, on October, 2017, weeks after the 131st IOC Session in that same city.
  Title: 2024 Summer Paralympics
  Passage: The 2024 Summer Paralympics (French: "Jeux paralympiques d'été de 2024" ) also known as the 17th Summer Paralympic Games, and commonly known as Paris 2024, are an upcoming major international multi-sport event for athletes with disabilities governed by the International Paralympic Committee, to be held in Paris, France from 4 to 15 September 2024.  These games mark the first time Paris will host the Paralympics in its history.  The final decision was made by the IOC on 13 September 2017, at their annual conference in Lima, Peru.
  Title: 121st IOC Session
  Passage: The 121st International Olympic Committee (IOC) Session was held on October 1–9, 2009 in Copenhagen, Denmark, during which Rio de Janeiro was selected as the host city of the 2016 Summer Olympics.  The city of Copenhagen was chosen on February 8, 2006 by the 118th IOC Session held in Turin, Italy to stage the 13th Olympic Congress, together with the meetings of the Executive Board and the 121st IOC Session.  The other candidates were Athens (Greece), Busan (South Korea), Cairo (Egypt), Riga (Latvia), Singapore (Singapore), Taipei (Chinese Taipei).  Convened on the initiative of President Jacques Rogge, the 13th Olympic Congress brought together all the constituent parties of the Olympic Movement to study and discuss the current functioning of the Movement and define the main development axes for the future.
  Title: 13th Olympic Congress
  Passage: The 13th Olympic Congress was held on 3–5 October 2009 in Copenhagen, Denmark, by the International Olympic Committee (IOC).  It was held together with the meetings of the Executive Board and the 121st IOC Session.
  Title: Paris bid for the 2024 Summer Olympics
  Passage: The Paris bid for the 2024 Summer Olympics and Summer Paralympics is the successful bid to bring the Games of the XXXIII Olympiad and the XVII Paralympic Games, to the French capital city.  Paris formally announced its intention to bid on 23 June 2015 – the date on which Olympic Day is globally celebrated.  Following withdrawals in the 2024 Summer Olympics bidding process that led to just two candidate cities (Los Angeles and Paris), the IOC announced that the 2028 Summer Olympics would be awarded at the same time as the 2024 Games.  After Los Angeles agreed on 31 July 2017 to host the 2028 Games.  It was offically announced at the IOC Session in Lima, Peru.
  Title: 2024 Summer Olympics
  Passage: The 2024 Summer Olympics (French: "Les Jeux olympiques d'été de 2024" ), officially known as the Games of the XXXIII Olympiad, and commonly known as Paris 2024, is a forthcoming international multi-sport event which will be hosted in Paris from 2 to 18 August 2024.  Having previously hosted the 1900 Summer Olympics and the 1924 Summer Olympics, Paris will become the second city after London (1908, 1948 and 2012) to host the Olympic Games three times.  2024 will also mark the centennial of the 1924 Summer Olympics, which were held in the same city, and was the last time Paris held the Olympic Games.
  Title: Chicago bid for the 2016 Summer Olympics
  Passage: The Chicago bid for the 2016 Summer Olympics and Paralympics was an unsuccessful bid, first recognized by the International Olympic Committee (IOC) on September 14, 2007.  The IOC shortlisted four of the seven applicant cities—Madrid, Spain; Tokyo, Japan; Rio de Janeiro, Brazil; and Chicago, United States; over Baku, Azerbaijan; Doha, Qatar; and Prague, Czech Republic—on June 4, 2008, during a meeting in Athens, Greece.  This was followed by an intensive bidding process which finished with the election of Rio de Janeiro at the 121st IOC Session in Copenhagen, Denmark, on October 2, 2009.
citations: 131st IOC Session 2024 Summer Olympics