Background: Tenacious D is an American rock duo that was formed in Los Angeles, California in 1994. Composed of lead vocalist and guitarist Jack Black and lead guitarist and vocalist Kyle Gass, the band has released three albums - Tenacious D (2001), The Pick of Destiny (2006) and Rize of the Fenix (2012). Tenacious D's studio releases, and (as of 2006) its live performances, feature a full band lineup, including such musicians as guitarist John Konesky and bassist John Spiker. Drummer Dave Grohl (Foo Fighters, Nirvana) has played on every studio album.
Context: Jack Black and Kyle Gass initially met in Los Angeles in 1985, both members of the theatre troupe, The Actors' Gang. Black admits the duo did not see eye to eye due to animosity between the two, as Gass was the main musician for the Actor's Gang and felt threatened by Black. The Actor's Gang travelled to Edinburgh, Scotland for the Edinburgh Fringe in 1989. They were performing Tim Robbins' and Adam Simon's play Carnage. The two became friends during the trip, and eventually became best friends, with Black regularly visiting Gass' Cochran Avenue studio apartment, in the deal that Gass would teach Black to play guitar in return for food, mainly from fast-food chain Jack in the Box. Between 1989 and 1994, the two would work at The Actor's Gang together, and would collaborate in productions. Gass and Black wrote their first song in 1994 after Black had been dumped by a girlfriend, this song was scrapped aside from the pair playing it at later Tenacious D concerts as a joke and referencing it in interviews. Their second song came about when Black was listening to Metallica's "One" in 1994 and told Gass that it was the "best song in the world". Gass told Black that they couldn't write the best song in the world but Black put a twist on it and said they could write a tribute. Gass played an A minor chord at his apartment and the two spent three full days crafting the song, when it was done Gass mentioned "they knew they had something". The song made the duo realise their comedic potential. At their first concert, at Al's Bar (now an apartment complex), the band performed the live debut of "Tribute", their only song at the time, and the duo also gave the audience the chance to vote for their name. Black and Gass gave them the choice between "Pets or Meat", "Balboa's Biblical Theatre" and "The Axe Lords Featuring Gorgazon's Mischief" (Gass' personal favorite). "Tenacious D"--a basketball term used by commentators to describe robust defensive positioning in basketball --did not get the majority of votes, however, but according to Black "we forced it through". The venue had become a hotbed for upcoming bands due to the success of Nirvana and the Red Hot Chili Peppers, so much so that in attendance was David Cross who later cast Jack Black in his sketch comedy television series, Mr. Show. In 1995, the band supported the band, Tool, during their Californian leg. Black attended UCLA with director Jason Bloom, therefore, when Bloom was made the director of 1996's Bio-Dome, Black and Gass were invited to perform a short song in the film. The two wrote the song, "5 Needs", and this was their first on-screen appearance as Tenacious D. Black and Gass also performed their song "Jesus Ranch" in the 1998 film, Bongwater. Tenacious D recorded their songs "Tribute", "Kyle Quit the Band", "Krishna" and "History" and released them in a demo tape called Tenacious Demo, in the mid-1990s with Andrew Gross, distributing it to various record companies until HBO offered them a TV show based upon the tape and Black's work on Mr. Show.
Question: what were his beginnings?
Answer: Jack Black and Kyle Gass initially met in Los Angeles in 1985,

Problem: Background: Harry was born in the Lindo Wing of St Mary's Hospital in Paddington, London, on 15 September 1984 at 4:20 pm as the second child of Charles, Prince of Wales, heir apparent to Queen Elizabeth II, and Diana, Princess of Wales. He was baptised with the names Henry Charles Albert David, on 21 December 1984, at St George's Chapel, Windsor Castle, by the Archbishop of Canterbury, Robert Runcie. His godparents are Prince Andrew (his paternal uncle); Lady Sarah Armstrong-Jones (his paternal cousin once removed); Carolyn Bartholomew (nee Pride); Bryan Organ; Gerald Ward (former officer in the Household Cavalry); and Celia, Lady Vestey (nee Knight).
Context: On 17 March 2015, Kensington Palace announced that Prince Harry would leave the Armed Forces in June. Before then, he would spend four weeks throughout April and May at army barracks in Darwin, Perth and Sydney whilst seconded to the Australian Defence Force (ADF). After leaving the Army, while considering his future, he would return to work with the Ministry of Defence, supporting Case Officers in the Ministry of Defence's Recovery Capability Programme, working with both those who administer and receive physical and mental care within the London District area in a voluntary capacity. On 6 April 2015, Prince Harry reported for duty to Australia's Chief of the Defence Force, Air Chief Marshal Mark Binskin at the Royal Military College, Duntroon in Canberra, Australia. Harry flew to Darwin later that day to start his month-long secondment to the ADF's 1st Brigade. His visit included detachments to NORFORCE as well as to an aviation unit. While in Perth, he trained with Special Air Service Regiment (SASR), participating in the SASR selection course, including a fitness test and a physical training session with SASR selection candidates. He also joined SASR members in Perth for live-fire shooting exercises with numerous Special Forces weapons at a variety of ranges and completed an insertion training exercise using a rigid-hull inflatable boat. In Sydney, he undertook urban operations training with the 2nd Commando Regiment. Training activities included remotely detonating an Improvised Explosive Device (IED) and rappelling from a building. He also spent time flying over Sydney as co-pilot of an Army Black Hawk and participated in counter-terrorism training in Sydney Harbour with Royal Australian Navy clearance divers. Harry's attachment with the ADF ended on 8 May 2015, and on 19 June 2015 his career with the Army ended.
Question: When was he Seconded to the Australian Defence Force?
Answer:
On 6 April 2015,