Question: The fifteenth season of South Park included the finale episode that first aired on what date?
Context: "Funnybot" is the second episode of the fifteenth season of the American animated television series "South Park", and the 211th episode of the series overall.  "Funnybot" premiered in the United States on Comedy Central on May 4, 2011, the first time a "South Park" episode has aired in May since season 10's "Tsst" in 2006.  "Funnybot" parodies The Comedy Awards, black comedian Tyler Perry, the Daleks from "Doctor Who", and the death of Osama bin Laden. "You're Getting Old" is the seventh episode and the mid-season finale of the fifteenth season of the American animated television series "South Park", and the 216th episode of the series overall.  It first aired on Comedy Central in the United States on June 8, 2011.  In the episode, Stan begins to develop a profound sense of cynicism after celebrating his tenth birthday, where he is literally seeing everything as "crap".  Meanwhile, Randy latches onto a new music genre, "tween wave," in an attempt to fit in, which causes problems in his marriage with Sharon. The fifteenth season of the American animated sitcom "South Park" began airing on Comedy Central on April 27, 2011 and ended on November 16, 2011.  In response to reactions to the mid-season finale episode "You're Getting Old", which seemed to insinuate that creators Trey Parker and Matt Stone were wrapping up the series, Comedy Central proclaimed through the media that "South Park" was renewed for two more seasons, and the duo were signed through 2013.  Shortly before the airing of the season finale episode "The Poor Kid", "South Park" was extended again until 2016, taking the show to 20 seasons.  Parker was the director and writer for all episodes, and Robert Lopez was the writer in this eleventh episode for the fifteenth season. "The Poor Kid" is the fifteenth season finale of the American animated television series "South Park", and the 223rd episode of the series overall.  It first aired on Comedy Central in the United States on November 16, 2011.  In the episode, Kenny and his brother and sister are sent to a foster home after police discover a meth lab in their house.  As a result, Cartman is left with feelings of loss, since he no longer has someone to ridicule for their poverty. "Bass to Mouth" is the tenth episode of the fifteenth season of the American animated television series "South Park", and the 219th episode overall.  It first aired on Comedy Central in the United States on October 19, 2011.  Much of the episode's plot alludes to WikiLeaks and its surrounding controversy. "'Tis the Fifteenth Season" is the seventh episode of "The Simpsons"<nowiki>'</nowiki> fifteenth season, and the seventh Christmas-themed episode overall.  It first aired on the Fox network in the United States on December 14, 2003.  This episode is notable as being the first to make reference to Lisa's Buddhism since she converted in an earlier Christmas episode, "She of Little Faith". "A History Channel Thanksgiving" is the thirteenth episode of the fifteenth season of the American animated television series "South Park", and the 222nd episode overall.  It first aired on Comedy Central in the United States on November 9, 2011.  In the episode, the boys accidentally uncover the true origins of Thanksgiving after watching a History Channel documentary alleging that aliens were present at the original harvest feast in 1621.  It parodies the television series "Ancient Aliens", the 2011 film "Thor" and for-profit colleges. "Ass Burgers" is the eighth episode of "South Park"' s fifteenth season and the 217th episode of the series overall.  It first aired in the U.S. on October 5, 2011, on Comedy Central.  The episode picks up where the previous episode, "You're Getting Old", left off.  Stan's cynicism is mistakenly blamed on his recent vaccinations and diagnosed as Asperger syndrome, a criticism of anti-vaccination proponents.  Cartman mishears the condition as "ass burgers" and opens a food stand in which the secret ingredient involves stuffing his underwear with hamburgers.  The episode is rated TV-MA-L in the United States. Esperanza is a Filipino primetime television drama that was aired by ABS-CBN from February 17, 1997 to July 30, 1999 replacing the 4-year run "Mara Clara".  It was re-aired in Studio 23 and Kapamilya Channel, which are both an ABS-CBN subsidiaries.  The show posted the country's highest rating of a single episode in a TV series which is 67%.  Its finale episode rating of 59.8% is the second highest rated finale episode of all time, behind the 2002 finale episode of Pangako Sa 'Yo (also aired by ABS-CBN).  A film adaptation was subsequently made in 1999 by Star Cinema with the same title. "1%" is the twelfth episode of the fifteenth season of the American animated television series "South Park", and the 221st episode overall.  It first aired on Comedy Central in the United States on November 2, 2011.  In the episode, Cartman feels persecuted after he is blamed for causing his school to attain a low score on a national fitness test.  As he confides in his stuffed animals, they end up becoming targeted for mutilation.
Answer: November 16, 2011