answers: nick kroll and stephen at home david letterman
questions: who is conan o'brien talking to? who does conan say he replaced?
paragraph: Hey @nickkroll and @StephenAtHome, this photo was taken the day I replacedDavid Letterman. #PuberMe# Conan O'Brien (@ConanOBrien) September 29, 2017
questions_answers: question: who is conan o'brien talking to?, answer: nick kroll and stephen at home | question: who does conan say he replaced?, answer: david letterman