Question: "Two Swords" is the first episdoe of a televsion series duing season that concluded on what date?

Context paragraphs:
Swords Against Death: Swords Against Death is a fantasy short story collection by American writer Fritz Leiber, first published in 1970 and featuring his sword and sorcery heroes Fafhrd and the Gray Mouser.  It is chronologically the second volume of the complete seven volume edition of the collected stories devoted to the characters.  It is an expansion of Leiber's earlier collection "Two Sought Adventure", issued by Gnome Press during 1957.  The earlier collection contained seven of the ten stories of "Swords Against Death", plus an "Induction" omitted from the expanded edition, which was instead republished in its companion volume, "Swords and Deviltry" (1970).  "Swords Against Death" was first published in paperback during 1970 by Ace Books, which reprinted the title numerous times through August 1990; later paperback editions were issued by ibooks (2003) and Dark Horse (2007).  It has been published in the United Kingdom by New English Library (1972), Mayflower Books (1979) and Grafton (1986).  The first hardcover edition was issued by Gregg Press during December 1977.  The book has also been gathered together with others of the series into various omnibus editions; "The Three of Swords" (1989), "Ill Met in Lankhmar" (1995), "The First Book of Lankhmar" (2001), and "Lankhmar" (2008).

The Hunter's Blades Trilogy: The Hunter's Blades Trilogy is a fantasy trilogy by American writer R.A. Salvatore.  It follows the "Paths of Darkness" series and is composed of three books, "The Thousand Orcs", "The Lone Drow", and "The Two Swords".  "The Two Swords" was Salvatore's 17th work concerning one of his most famous characters, Drizzt Do'Urden.  In this series, Drizzt takes a stand to stop the spread of chaos and war by an overambitious orc king across Drizzt's adopted homeland.  The series reached the "New York Times" bestseller list and is followed by the installments of the "Transitions" series.

2008 NCAA Division I baseball season: The 2008 NCAA Division I baseball season, play of college baseball in the United States organized by the National Collegiate Athletic Association (NCAA) at the Division I level, began on February 22, 2008.  The season was the first to have a uniform start date for both southern and northern teams.  The change from previous seasons, in which weather allowed southern teams to begin play weeks before northern teams, was an attempt to improve parity between warm-weather and cold-weather teams.  The season progressed through the regular season, many conference tournaments and championship series, and concluded with the 2008 NCAA Division I Baseball Tournament and 2008 College World Series.  The College World Series, which consisted of the eight remaining teams in the NCAA Tournament, was held in its annual location of Omaha, Nebraska at Rosenblatt Stadium.  It concluded on June 25, 2008, with the final game of the best of three championship series.  Fresno State defeated Georgia two games to one to claim their first championship.  Fresno State was the first team seeded fourth in its regional tournament to win a national championship since the NCAA Tournament adopted the current 64-team format in 1999.

Two Swords (Game of Thrones): "Two Swords" is the first episode of the fourth season of HBO's fantasy television series "Game of Thrones", and the 31st overall.  The episode was written by series co-creators and showrunners David Benioff and D. B. Weiss, and directed by Weiss.  It premiered on April 6, 2014.

Madame Two Swords: Madame Two Swords is a fantasy novelette by Tanith Lee.  It was first published in 1988 by Donald M. Grant, Publisher, Inc. in an edition of 600 copies and was issued without a jacket.  All copies were signed by the author and the artist.  The story is a fantasy set during the French Revolution.

Wolfblood: Wolfblood is a British–German fantasy teen drama television series targeted at a young adult audience.  Created by Debbie Moon, it is a co-production between CBBC and ZDF/ZDFE.  The television series revolves around the life of the species known as wolfbloods.  They are creatures that have enhanced senses and look like humans but at can turn at will into wolves.  Their transformation is uncontrolled during a full moon, and they are at their weakest during "the dark of the moon", at a new moon.  The television series focuses on their daily life and the challenges that they face to hide their secret.  Each series has new characters and concepts and overall the television series has an interesting storyline.  To date, five complete series have aired.  Series 1 first aired on 10 September 2012 and concluded on 22 October 2012 and consisted of 13 episodes.  Series 2 first aired on 9 September 2013 and concluded on 21 October 2013 and again consisted of 13 episodes.  Series 3 first aired on 15 September 2014 and concluded on 27 October 2014 and also consisted of 13 episodes.  Series 4 first aired on 8 March 2016 and concluded on 13 April 2016 and this time consisted of 12 episodes.  A fifth season was announced on 6 June 2016 and began airing on 27 February 2017 and concluded on 1 May 2017 with 10 episodes.

Game of Thrones (season 4): The fourth season of the fantasy drama television series "Game of Thrones" premiered in the United States on HBO on April 6, 2014, and concluded on June 15, 2014.  It was broadcast on Sunday at 9:00 pm in the United States, consisting of 10 episodes, each running approximately 50–60 minutes.  The season is adapted primarily from the second half of "A Storm of Swords", along with elements of "A Feast for Crows" and "A Dance with Dragons", all novels from the "A Song of Ice and Fire" series by George R. R. Martin.  The series is adapted for television by David Benioff and D. B. Weiss.  HBO ordered the fourth season on April 2, 2013, which began filming in July 2013.  The season was filmed primarily in Ireland, Northern Ireland and Croatia.

Simgumdo: Shim Gum Do, translated as the "mind sword path", is a martial arts system of recent invention, originating in Korea.  Shim Gum Do emerged from the enlightenment of the monk Won Gwang, born as Chang Sik Kim, during a 100-day meditation and prayer retreat at Hwagyesa temple in Seoul, South Korea in 1965.  In 1971, Kim Changsik established the Korean Shim Gum Do Association and began teaching Shim Gum Do in South Korea.  He moved to the United States in 1974, and, in 1978 he established American Buddhist Shim Gum Do Association.  The main temple, Shim Gwang Sa, was built in Boston, Massachusetts, and there the World Shim Gum Do Association was established as the center of Shim Gum Do Associations around the world.  The central component of the system is a series of 330 forms (choreographed sequences of techniques) using the sword.  The system also includes forms using two swords, a long staff, a short staff, and empty hands, as well as a series of 3000 self-defense techniques called Ho Shin Sul.

Game of Thrones (season 3): The third season of the fantasy drama television series "Game of Thrones" premiered in the United States on HBO on March 31, 2013, and concluded on June 9, 2013.  It was broadcast on Sunday at 9:00 pm in the United States, consisting of 10 episodes, each running approximately 50–60 minutes.  The season is based roughly on the first half of "A Storm of Swords" (the third of the "A Song of Ice and Fire" novels by George R. R. Martin, of which the series is an adaptation).  The series is adapted for television by David Benioff and D. B. Weiss.  HBO renewed the series for a third season on April 10, 2012, nine days after the second season's premiere.  Production began in July 2012.  The show was filmed primarily in Ireland, Northern Ireland, Croatia, Iceland and Morocco.

The Two Swords: The Two Swords is a fantasy novel by American writer R. A. Salvatore, the third and final book in his series "The Hunter's Blades Trilogy".  "The Two Swords" was his 17th work concerning one of the most famous characters Salvatore has created, the drow, or dark elf, Drizzt Do'Urden.  It follows "The Thousand Orcs" and "The Lone Drow".

Supporting paragraphs: Two Swords (Game of Thrones) Game of Thrones (season 4)
Answer: June 15, 2014