TASK DEFINITION: In this task, you're given passages that contain mentions of names of people, places, or things. Some of these mentions refer to the same person, place, or thing. Your job is to write questions that evaluate one's understanding of such references. Good questions are expected to link pronouns (she, her, him, his, their, etc.) or other mentions to people, places, or things to which they may refer. Do not ask questions that can be answered correctly without understanding the paragraph or having multiple answers. Avoid questions that do not link phrases referring to the same entity. For each of your questions, the answer should be one or more phrases in the paragraph, and it should be unambiguous.
PROBLEM: Passage: In 1879, Smetana had written to a friend, the Czech poet Jan Neruda, revealing fears of the onset of madness. By the winter of 1882–83 he was experiencing depression, insomnia, and hallucinations, together with giddiness, cramp and a temporary loss of speech. In 1883 he began writing a new symphonic suite, Prague Carnival, but could get no further than an Introduction and a Polonaise. He started a new opera, Viola, based on the character in Shakespeare's Twelfth Night, but wrote only fragments as his mental state gradually deteriorated. In October 1883 his behaviour at a private reception in Prague disturbed his friends; by the middle of February 1884 he had ceased to be coherent, and was periodically violent. On 23 April his family, unable to nurse him any longer, removed him to the Kateřinky Lunatic Asylum in Prague, where he died on 12 May 1884.
The hospital registered the cause of death as senile dementia. However, Smetana's family believed that his physical and mental decline was due to syphilis. An analysis of the autopsy report, published by the German neurologist Dr Ernst Levin in 1972, came to the same conclusion. Tests carried out by Prof. Emanuel Vlček in the late 20th century on samples of muscular tissue from Smetana's exhumed body provided further evidence of the disease. However, this research has been challenged by Czech physician Dr Jiří Ramba, who has argued that Vlček's tests do not provide a basis for a reliable conclusion, citing the age and state of the tissues and highlighting reported symptoms of Smetana's that were incompatible with syphilis.Smetana's funeral took place on 15 May, at the Týn Church in Prague's Old Town. The subsequent procession to the Vyšehrad Cemetery was led by members of the Hlahol, bearing torches, and was followed by a large crowd. The grave later became a place of pilgrimage for musical visitors to Prague. On the funeral evening, a scheduled performance of The Bartered Bride at the National Theatre was allowed to proceed, the stage draped with black cloth as a mark of respect.Smetana was survived by Bettina, their daughters Zdeňka and Božena, and by Žofie. None of them played any significant role in Smetana's musical life. Bettina lived until 1908; Žofie, who had married Josef Schwarz in 1874, predeceased her stepmother, dying in 1902. The younger daughters eventually married, living out their lives away from the public eye. A permanent memorial to Smetana's life and work is the Bedřich Smetana Museum in Prague, founded in 1926 within the Charles University's Institute for Musicology. In 1936 the museum moved to the former Waterworks building on the banks of the Vltava, and since 1976 has been part of the Czech Museum of Music.The asteroid 2047 Smetana was named in his honour.

SOLUTION: What is the full name of the person who was experiencing depression, insomnia, and hallucinations, together with giddiness, cramp and a temporary loss of speech by the winter of 1882-83?

PROBLEM: Passage: Young David Balfour arrives at a bleak Scottish house, the House of Shaws, to claim his inheritance after his father. The house and land have been under the custodianship of his father's brother, Ebeneezer Balfour, but on reaching adulthood, the land and property become David's. Ebeneezer is having none of it, however, so he first tries to murder him, then has him kidnapped by sea captain Hoseason, with whom he has "a venture for trade in the West Indies". David is shipped off to be sold as a slave in the Carolinas. He strikes up a friendship with Alan Breck, escaping from Prince Charles Edward Stuart's defeat at Culloden. Breck is in a cobble which is run down in the fog by Hoseason's ship and once aboard, asks Hoseason to take him to France. When Hoseason refuses, Breck offers him 60 guineas to put him down on Loch Linnhe.
On discovering that Breck has a money belt full of Jacobite gold, Hoseason and his crew try to kill Breck, but he is forewarned by David and the two kill half a dozen of the crew before the others retreat. Hoseason offers terms to end the fighting, but the ship runs aground. Only Breck and Balfour appear to survive and they manage to get to land. They set out for Edinburgh, dodging the ruthless Redcoats. Numerous adventures follow as they meet up with Breck's family, friends and foes alike. These include Breck's cousin, James Stewart, and his daughter Catriona, with whom David falls in love.

SOLUTION: Who does Ebeneezer Balfour try to murder?

PROBLEM: Passage: The new album was publicised during Jay-Z's performance at the Coachella Valley Music and Arts Festival in April, when a blimp flew across the venue announcing that M.I.A.'s new album would be released on 29 June 2010. M.I.A. promoted the album with a series of appearances at music festivals, including the Hard festival in New York and The Big Chill in Herefordshire. Her performance at the latter was cut short due to a stage invasion by fans. She also performed at the Flow Festival in Finland, where she was joined onstage by Derek E. Miller playing guitar during her performance of "Meds and Feds", and the LokerseFeesten in Lokeren, Flanders, Belgium, where her performance drew a crowd of 13,500, the biggest of the 10-day music festival. In September she announced a tour that would last until the end of the year.M.I.A. also promoted the album with an appearance on the "Late Show with David Letterman", during which she performed "Born Free" with Martin Rev of Suicide playing keyboards, backed by a group of dancers styled to look like M.I.A. In November 2010 she appeared on the British television show Later... with Jools Holland, performing "Born Free" and "It Takes a Muscle", the latter with members of The Specials. While promoting the album, M.I.A. became involved in a dispute with Lynn Hirschberg of The New York Times, who interviewed her in March 2010 and whose resulting article portrayed the singer as pretentious and attention seeking. In response, M.I.A. posted Hirschberg's telephone number on her Twitter page and later uploaded her own audio recording of the interview, highlighting the discrepancies between what she said and what was reported. The piece was criticised for its yellow journalism by some, however M.I.A. received varying degrees of support and criticism for the ensuing fallout from the media. Benjamin Boles wrote in Now that, while Hirschberg's piece came across as a "vicious ... character assassination", M.I.A's subsequent actions were "childish" and made her "the laughing stock of the internet". The paper later printed a correction on the story, acknowledging that some quotes had been taken out of context. The incident prompted Boots Riley of the band Street Sweeper Social Club to comment on how artists had access to media that allowed writers to be held accountable and that M.I.A.'s move was "brilliant".

SOLUTION:
What is the name of the person that performed at the Flow Festival in Finland?