Task: Explanation
Input (English): "A Song of Ass and Fire" is the eighth episode in the seventeenth season of the American animated television series "South Park". The 245th episode of the series overall, it first aired on Comedy Central in the United States on November 20, 2013. The episode serves as a continuation of the previous episode, "Black Friday", in which the children of South Park, role-playing as characters from "Game of Thrones", are split into two factions over whether to collectively purchase bargain-priced Xbox One or PlayStation 4 video game consoles at an upcoming Black Friday sale at the local mall, where Randy Marsh has been made the Captain of mall security. The story arc concludes with the following episode, "Titties and Dragons". Question: A Song of Ass and Fire is the 245th episode of South Park, it is the second part of a three-episode story arc. What is the name of the first part? Answer: Black Friday
Output (English):  The 245th episode of the series overall, it first aired on Comedy Central in the United States on November 20, 2013.