Definition: In this task, you will be presented with a passage and have to answer a question based on your understanding of the events inferred from the passage. Try to find the best answer that is most likely to fill in "_". Note that the URLs in the text have been replaced with [Link].
Input: Late-night comedian Conan O'Brien has been hit with a lawsuit from a San Diego man who claims the comedian plagiarized his jokes. In the suit filed July 22, Robert Alexander Kaseberg claims that O'Brien or his writers pilfered four of his tweets and turned them into jokes used in the opening monologue of the TBS show 'Conan' in the past year. The most recent tweet was posted last month, and Kaseberg claims that it was stolen and used in the Conan monologue that same day. Kaseberg's June 9 tweet reads: 'Three streets named after Bruce Jenner might have to change their names. And one could go from a Cul-de-Sac to a Cul-de-Sackless.'The lawsuit was filed July 22 by a Robert Alexander Kaseberg of San Diego, CaliforniaKaseberg claims that in the last year, O'Brien or his writers have stolen four jokes from his Twitter and used them for the monologue on 'Conan'A spokesman for O'Brien and the show have fiercely denied the claims 
 Question:Kaseberg also claims that one of his jokes from January 14 was stolen from Conan, but there appear to be inconsistencies between the phrasing of the joke in the lawsuit, and what was actually posted on Kaseberg's _.

Twitter