question: Who is younger, Laura Kelly or Briton Hadden?
context: [["Vadim Vlasov", ["Vadim Nikolayevich Vlasov( born 19 December 1980) is a former Russian football player.", "He is a younger brother of Dmitri Vlasov."]], ["Laura J. Eisenhuth", ["Laura J. Kelly Eisenhuth( later Laura Kelly Alming)( May 29, 1859 \u2013 September 30, 1937) was an educator and politician from North Dakota.", "When she was elected the state's superintendent of public instruction in 1892, she became the first woman in the United States to win an election for state office."]], ["Paula Kelly (singer)", ["Paula Kelly or Pauline Kennedy", "Kelly( April 6, 1919 \u2013 April 2, 1992) was an American big band singer."]], ["Klesie Kelly", ["Klesie Kelly, or Klesie Kelly- Moog, is an American soprano and voice teacher at the Musikhochschule K\u00f6ln and for international master classes."]], ["Laura Kelly", ["Laura Kelly( born January 24, 1950) is an American politician serving as the 48th governor of Kansas since 2019.", "A member of the Democratic Party, she represented the 18th district in the Kansas Senate from 2005 to 2019.", "Kelly ran for governor in the 2018 election and defeated the Republican nominee, Kansas Secretary of State Kris Kobach."]], ["Mike Beam", ["Michael Beam is an American government official who serves as the Kansas Secretary of Agriculture.", "Prior to his appointment to the position by Governor Laura Kelly, Beam served as Senior Vice President for the Kansas Livestock Association."]], ["Briton Hadden", ["Briton Hadden (February 18, 1898 \u2013 February 27, 1929) was the co-founder of \"Time\" magazine with his Yale classmate Henry Luce.", "He was Time's first editor and the inventor of its revolutionary writing style, known as Timestyle.", "Though he died at 31, he was considered one of the most influential journalists of the twenties, a master innovator and stylist, and an iconic figure of the Jazz Age."]], ["Dmitri Varfolomeyev (footballer, born 1978)", ["Dmitri Nikolayevich Varfolomeyev( born 15 March 1978 in Leningrad) is a former Russian football player.", "He is a younger brother of Sergei Varfolomeyev."]], ["Roy E. Larsen", ["Roy Edward Larsen( April 20, 1899 \u2013 September 9, 1979) was an American publishing executive who worked for Time Inc. for 56 years.", "Following founders Henry Luce and Briton Hadden, Larsen was credited with being responsible for the company's growth and success.", "At the time of his death he was described as being\" one of the most influential figures in the golden age of the company's empire.\""]], ["Milo\u0161 Zli\u010di\u0107", ["Milo\u0161 Zli\u010di\u0107( born 29 December 1999) is a Serbian football forward.", "He is a younger brother of Lazar Zli\u010di\u0107."]]]
supporting_facts: [["Laura Kelly", 0], ["Briton Hadden", 0]]
evidences: [["Laura Kelly", "date of birth", "January 24, 1950"], ["Briton Hadden", "date of birth", "February 18, 1898"]]
answer: Laura Kelly