Question: What date was the premier for the Dancing with the Stars season in which Whitney Carson and her partner won?

Context paragraphs:
1971–72 Utah Stars season: The 1971–72 Utah Stars season was the 2nd season of the Stars in Utah and 5th overall in the American Basketball Association.  The Stars went 31–11 in the first half of the season, while going 29–13 in the second half of the season, with a ten-game winning streak near the end of the season.  Their biggest losing streak was three, which happened four times during the season.  They finished 3rd in points scored at 117.8 per game, and 4th in points allowed at 112.0 per game.  The Stars swept the Dallas Chaparrals in the Semifinals but lost to the Indiana Pacers in seven games, denying them a repeat ABA Finals appearance.

2011 Chicago Red Stars season: The 2011 Chicago Red Stars season is the third season of the soccer club, and the only season it competed in Women's Premier Soccer League.

Witney Carson: Witney Capri Carson McAllister (born October 17, 1993) is an American professional Latin and ballroom dancer, choreographer, and actress.  She first gained attention in 2012, when the 18-year-old finished ladies' second runner-up on "So You Think You Can Dance": season 9.  Carson continued her professional dancing career in early 2013 as a troupe dancer on "Dancing with the Stars": seasons 16 and 17.  Carson was promoted to being a "professional partner" in season 18.  She returned as a professional for season 19.  She and her partner Alfonso Ribeiro were announced the winners of season 19 on November 25, 2014, making her one of five professional dancers to win the mirror ball trophy within their first two seasons.  For that season, Carson received a nomination for the Primetime Emmy Award for Outstanding Choreography.

Cătălin Moroșanu: Cătălin Moroşanu (born June 30, 1984 in Cotnari) is a Romanian heavyweight kickboxer, politician and Dancing with the Stars Season 9's champion of Romania.  He is also former professional rugby player.

Dancing with the Stars (U.S. season 19): Season nineteen of "Dancing with the Stars" premiered on September 15, 2014.

1987–88 Minnesota North Stars season: The 1987–88 Minnesota North Stars season was the North Stars' 21st season.  It saw the North Stars finish fifth in the Norris Division with a record of 19 wins, 48 losses, and 13 ties for 51 points—the worst record in the league.  They failed to make the Stanley Cup Playoffs for the second consecutive season.  Despite finishing with the third-lowest winning percentage (at .319) and second-fewest wins in franchise history, they were actually still in contention for a playoff spot going into the last game of the season due to playing in an extremely weak Norris Division; the division champion Detroit Red Wings were the only team with a winning record.  The Stars lost to the Calgary Flames on the season's final day and finished last in scoring (242 goals for) and penalty-killing percentage (75.23%).  Earlier, the Toronto Maple Leafs, who were tied with the Stars for the fourth spot in the Norris as the day began, beat the Red Wings.  This not only kept the Stars out of the playoffs, but assured them of the worst record in the league.

2010–11 Dallas Stars season: The 2010–11 Dallas Stars season was the 44th season for the National Hockey League franchise that was established on June 5, 1967, and 18th season since the franchise relocated to Dallas to start the 1993–94 NHL season.  The Stars posted a regular season record of 42 wins, 29 losses and 11 overtime/shootout losses for 95 points.  Despite having a winning record, the Stars failed to qualify for the Stanley Cup playoffs for the third consecutive season.

2012 Chicago Red Stars season: The 2012 Chicago Red Stars season is the fourth season of the soccer club; the season it competed was the only season of the Women's Premier Soccer League Elite.

Naya (singer): Naya (Arabic: نايا‎ ‎ ) (born April 11, 1992) is a Lebanese singer.  In 2009, Eli Dib introduced her to the Arabic music scene.  It's also clearly noticeable that this beautiful singer won many people's hearts even till obsession in many cases, after her big success in "Dancing With The Stars season 1", and that can be proved by comments and interractions from fans on her accounts on the social media whether Instagram, Facebook, YouTube and of course Twitter.  In October 2015, a video clip showed her drawing a sign similar to a cross sign in a provocative way which media and authorities in the church described it as disrespectful.

1975–76 Utah Stars season: The 1975–76 Utah Stars season season was the 6th and final season of the Utah Stars in the American Basketball Association.  They folded due to financial pressures sixteen games into the regular season.  As a result, the Stars were not part of the ABA–NBA merger that occurred at the conclusion of the season.  Professional basketball would return to the Salt Lake City area when the New Orleans Jazz of the National Basketball Association relocated there following the 1978–79 season.

Supporting paragraphs: Witney Carson Dancing with the Stars (U.S. season 19)
Answer: September 15, 2014