Definition: In this task, you're given a question, along with three passages, 1, 2, and 3. Your job is to determine which passage can be used to answer the question by searching for further information using terms from the passage. Indicate your choice as 1, 2, or 3.
Input: Question: In what year did the sketch that inspired the gravestone inscriptions in Plants vs. zombies first air on television? Passage 1:The track was performed during the Post Tour, a performance of which can be found on the 1998 live DVD/VHS Live at Shepherds Bush Empire, a fan-club only concert held at the end of the tour. To support the release of Post, the song was performed on the UK TV show Later... with Jools Holland on 17 June 1995 with legendary slide guitarist BJ Cole. This performance was featured on Björk's 2003 DVD release Later. Björk also performed the track on TFI Friday on 1 November 1996 to promote the official single release. The track was also included on a 1996 ChildLine charity album release, whose cover-art featured a parody of the Post cover. In support of this album, Björk performed the song on Top of the Pops. Björk's then manager Netty Walker noted later that it "was the worst performance I've ever seen her do." A live performance recorded for US TV show Reverb in 2001 included a performance of "Possibly Maybe". The track has been performed on Björk's subsequent tours, the Homogenic Tour and the Vespertine World Tour, the latter version of which appears on the 2002 DVD release Live at Royal Opera House. After 2001, the song was not performed live until March 2, 2012 at the Roseland Ballroom in New York City during her Biophilia Tour, using only a hang drum and a Tesla coil.
 Passage 2:Staying true to her love of music, Jayne's first dance music single "Roller Coaster" was released on January 1, 2007. The song placed at number one on the Billboard Hot Dance Club Play chart. Her second single “Stars” also placed at number one the Billboard Dance Play chart and music video for the song spent 12 weeks (peaking at number 2) on Logo TV’s . In 2007, British newspaper The Guardian wrote that Erika Jayne “is Madonna trapped in the moment when she recorded the Erotica album. She’s Nicole Kidman in Moulin Rouge goes trance with a dash of debauchery, or Gwen Stefani goes burlesque.” Jayne's debut full-length album Pretty Mess, was released in the United States on August 11, 2009. Sheila E. is found playing percussion on the song, “Time to Realize” and the album includes a cover of Apollonia 6’s 1984 hit “Sex Shooter.” Peter Rafelson and Eric Kupper served as producers and co-writers on Pretty Mess, while Canadian singer-songwriter Esthero, Jahi Lake and Ike Dirty contributed additional production. The other singles from the album were "Give You Everything" and "Pretty Mess", which topped the dance club charts. The album spawned a total of four number-one singles on the Hot Dance Club Play chart, tying her with Rihanna and The Pussycat Dolls for most number one singles from a debut release. She released three different music video versions of "Give You Everything". The music videos were directed by feature film director Marty Thomas. Remixes of "Give You Everything" placed at number 2 on the Music Week Upfront Club Chart as well as number 6 on the Music Week Commercial Pop Club Chart, marking her first time to land on the United Kingdom charts. Jayne supported the release of Pretty Mess with tour dates and appearances at festivals and clubs across the United States. In November 2010, Jayne announced the creation of her own record label, Pretty Mess Records.
 Passage 3:Plants vs. Zombies uses many cultural references in its names of stages and others. The gravestones' inscriptions ("Expired", "Ceased to Exist", "Just Resting", etc.) were taken from Monty Python's "Dead Parrot sketch". Three of the mini-games—"Zombiquarium", "Beghouled" and "Beghouled Twist"—take their names from two other PopCap games: Insaniquarium, Bejeweled and Bejeweled Twist respectively. Two levels in "vasebreaker" puzzles, "Scary Potter" and "Ace of Vase", take their names from Harry Potter and Ace of Base. Similarly, the "I, Zombie" (a reference to Isaac Asimov's "I, Robot") puzzles have levels called "Dead Zeppelin" (resembling Led Zeppelin) and "All your brainz r belong to us" (a play on the gaming meme "All your base are belong to us"). The name of the Torchwood plant is a reference to Doctor Who and its spin-off show Torchwood. Originally, the dancing zombie resembled Michael Jackson from the short film "Thriller". Though the Jackson-inspired zombie was present in the game before Jackson's death, the estate of Michael Jackson objected to its inclusion more than a year after his death; PopCap agreed to remove the Jackson-inspired zombie and replaced it with a more generic disco-dancing one for all future patches and releases of the game. A "disclaimer" in the game's almanac states "Any resemblance between Dancing Zombie and any persons living or dead is purely coincidental." Some Plants vs. Zombies advertisements parody controversial Evony ads, showing a drooling zombie instead of a voluptuous woman.

Output:
3