Problem: Background: Timur was born in Transoxiana near the city of Kesh (modern Shahrisabz, Uzbekistan) some 80 kilometres (50 mi) south of Samarkand, part of what was then the Chagatai Khanate. His father, Taraqai, was a minor noble of the Barlas, a Mongolian tribe that had been turkified in many aspects. According to Gerard Chaliand, Timur was a Muslim, and he saw himself as Genghis Khan's heir. Though not a Borjigid or a descendent of Genghis Khan, he clearly sought to invoke the legacy of Genghis Khan's conquests during his lifetime.
Context: It was in this period that Timur reduced the Chagatai khans to the position of figureheads while he ruled in their name. Also during this period, Timur and his brother-in-law Husayn, who were at first fellow fugitives and wanderers in joint adventures, became rivals and antagonists. The relationship between them began to become strained after Husayn abandoned efforts to carry out Timur's orders to finish off Ilya Khoja (former governor of Mawarannah) close to Tishnet. Timur began to gain a following of people in Balkh, consisting of merchants, fellow tribesmen, Muslim clergy, aristocracy and agricultural workers, because of his kindness in sharing his belongings with them. This contrasted Timur's behavior with that of Husayn, who alienated these people, took many possessions from them via his heavy tax laws and selfishly spent the tax money building elaborate structures. At around 1370 Husayn surrendered to Timur and was later assassinated, which allowed Timur to be formally proclaimed sovereign at Balkh. He married Husayn's wife Saray Mulk Khanum, a descendant of Genghis Khan, allowing him to become imperial ruler of the Chaghatay tribe. One day Aksak Temur spoke thusly: "Khan Zudei (in China) rules over the city. We now number fifty to sixty men, so let us elect a leader." So they drove a stake into the ground and said: "We shall run thither and he among us who is the first to reach the stake, may he become our leader". So they ran and Aksak Timur, as he was lame, lagged behind, but before the others reached the stake he threw his cap onto it. Those who arrived first said: "We are the leaders." ["But,"] Aksak Timur said: "My head came in first, I am the leader." Meanwhile, an old man arrived and said: "The leadership should belong to Aksak Timur; your feet have arrived but, before then, his head reached the goal." So they made Aksak Timur their prince.
Question: Can you tell me any of the structures he built?
Answer:

Problem: Background: The Sweet (also known as Sweet) is a British glam rock band that rose to worldwide fame in the 1970s. Their best known line-up consisted of lead vocalist Brian Connolly, bass player Steve Priest, guitarist Andy Scott, and drummer Mick Tucker. The group was originally called Sweetshop. The band was formed in London in 1968 and achieved their first hit, "Funny Funny", in 1971 after teaming up with songwriters Nicky Chinn and Mike Chapman and record producer Phil Wainman.
Context: The Sweet made their UK television debut in December 1970 on a pop show called Lift Off, performing the song "Funny Funny". A management deal was signed with the aforementioned songwriting team of Nicky Chinn and Mike Chapman. Phil Wainman resumed his collaboration with Sweet, as executive producer. This management deal also included a worldwide (the U.S. excepted) record contract with RCA Records (in the United States and Canada Bell Records issued the group's music until late 1973; followed by Capitol Records). In March 1971 RCA issued "Funny Funny", written by Chinn and Chapman, which became the group's first international hit, climbing to the Top 20 on many of the world's charts. EMI reissued their 1970 single "All You'll Ever Get from Me" (May 1971) and it again failed to chart. Their next RCA release "Co-Co" (June 1971) went to number two in the U.K. and their follow up single, "Alexander Graham Bell" (October 1971), only went to #33. These tracks still featured session musicians on the instruments with the quartet providing only the vocals. The Sweet's first full LP album, Funny How Sweet Co-Co Can Be, was released in November 1971. A collection of the band's recent singles supplemented by some new Chinn/Chapman tunes (including "Chop Chop" and "Tom Tom Turnaround") and pop covers (such as the Lovin' Spoonful's "Daydream" and the Supremes' "Reflections"), the album, recorded at Nova Studios in London, was produced by Phil Wainman and engineered by Richard Dodd and Eric Holland. It was not a serious contender on the charts. Their albums' failure to match the success of their singles was a problem that would plague the band throughout their career.
Question: What other singles topped the chart?
Answer: Chop Chop" and "Tom Tom Turnaround") and pop covers (such as the Lovin' Spoonful's "Daydream"

Problem: Background: Silverchair were an Australian rock band, which formed in 1992 as Innocent Criminals in Merewether, Newcastle with the line-up of Ben Gillies on drums, Daniel Johns on vocals and guitars, and Chris Joannou on bass guitar. The group got their big break in mid-1994 when they won a national demo competition conducted by SBS TV show Nomad and ABC radio station, Triple J. The band were signed by Murmur, and were successful on the Australian and international rock stages. During their career, Silverchair won more ARIA Music Awards than any other artist in history with 21 wins from 49 nominations.
Context: In 2000, while also working with Silverchair, Johns and Mac released an internet-only EP, I Can't Believe It's Not Rock. In mid-2003, during Silverchair's hiatus, the pair re-united and formed The Dissociatives, releasing a self-titled album in April 2004. The duo provided the theme music for the popular ABC-TV music quiz show Spicks and Specks - as a reworking of the Bee Gees' 1966 hit of the same name. Johns also collaborated with then-wife Natalie Imbruglia on her Counting Down the Days album, released in April 2005. Joannou worked with blues-rock group The Mess Hall; he co-produced - with Matt Lovell - their six-track extended play, Feeling Sideways, which was released in May 2003. The album was nominated for the ARIA Award for 'Best Independent Release' in 2003. Joannou and Lovell co-produced The Mess Hall's studio album, Notes from a Ceiling which was issued in June 2005. Joannou and Lovell received a nomination at the ARIA Music Awards of 2005 for 'Producer of the Year'. In 2003, Gillies formed Tambalane with Wes Carr, initially as a song-writing project, they released a self-titled album in 2005 and toured Australia. The 2004 Boxing Day tsunami resulted in the WaveAid fund-raising concert held in January 2005: Silverchair performed to help raise funds for aid organisations working in disaster affected areas. As a result of WaveAid the band decided to resume working together. Gillies explained the band's reunion as due to a special "chemistry" between band members, telling The Sydney Morning Herald, "It only took us 15 years, but recently we've realised, 'We've really got something special and we should just go for it.'"
Question: What year was that
Answer:
In mid-2003, during Silverchair's hiatus, the pair re-united and formed The Dissociatives,