Premise: Conan Christopher O'Brien ( born April 18 , 1963 ) is an American television host , comedian , and television producer . He is best known for hosting several late-night talk shows ; since 2010 he has hosted Conan on the cable channel TBS . With the retirement of David Letterman on May 20 , 2015 , O'Brien became the longest-working of all current late-night talk show hosts in the United States , at 22 years .
Hypothesis: Conan O'Brien was rejected for a television host position.
Label: NEUTRAL