[[" The first \u201cJeopardy\u201d episode since Alex Trebek\u2019s death aired Monday, Jan. 11 with Ken Jennings, introduced as the first in a series of interim guest ", 60.0], ["At the start of his first game as host on Jan. 11, 2021, Jennings honored Trebek with a special message, saying that Alex did the job \u201cpretty much perfectly for more than 36 years.\u201d", 11.0], ["January 11, 2021", 1.0]]
when did ken jennings start hosting jeopardy
film and tv,jeopardy