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.

[EX Q]: Passage: Following the seven performances on the Joshua Tree Tour, U2 did not perform "Mothers of the Disappeared" until 1998, on the fourth leg of the PopMart Tour. It was played at three concerts in Argentina and once in Chile, concluding all four shows. Bono sang "el pueblo vencerá" at the end of each performance. The first rendition was on 5 February 1998 in Buenos Aires, where it was performed with the Madres accompanying them onstage. The song was played by just Bono and the Edge and was set against footage of the Madres on the video screen. At the conclusion of the song, the band members faced the Madres and applauded, an act in which the rest of the audience joined. Part of the performance was later included on the television documentary Classic Albums: The Joshua Tree.The cost of the tickets was too high for many fans in South America, so the band broadcast the 11 February concert in Chile live on television. Knowing that many people in the country would be watching, they played "Mothers of the Disappeared" in place of "Wake Up Dead Man". The stadium in which the concert was held had been used as a prison camp by Pinochet's regime following the coup d'état. Again it was performed solely by Bono and the Edge against footage of the Madres, and they invited the women to join them onstage a second time. The Madres held up photographs of their children and spoke about them briefly during the performance, an act which received a mixed reception from the audience. Bono made a plea to Pinochet, asking him to "tell these women where are the bones of their children.""Mothers of the Disappeared" was performed again on the fourth leg of the Vertigo Tour, on 26 February 2006 in Santiago and 2 March in Buenos Aires. Although it was rehearsed by the full band, it was played only by Bono and the Edge in an arrangement similar to the one from the PopMart Tour. The Edge performed the song on a charango that Chilean President Ricardo Lagos had given to Bono earlier that day. It was played at three concerts on the third leg of the U2 360° Tour in place of "MLK". One performance in Istanbul, Turkey was dedicated to Fehmi Tosun, an ethnic Kurd who was kidnapped in October 1995 and subsequently disappeared. The abduction was witnessed by his wife and daughter; no information regarding his disappearance has ever been released.
For the first time in 30 years, a full band arrangement of "Mothers of the Disappeared" returned to U2's live set for the Joshua Tree Tour 2017, on which the group played The Joshua Tree in sequence in its entirety for each show. Eddie Vedder and Mumford & Sons accompanied U2 on-stage in a performance of the song during a 14 May 2017 show in Seattle.
[EX A]: What had "el pueblo vencerá" sung after each performance?

[EX Q]: Passage: Over the Rainbow is the debut album of the child singer Connie Talbot, and was released 26 November 2007 by Rainbow Recording Company. Talbot, who had entered the public eye after her appearance on the first series of Britain's Got Talent at age six, signed with Rainbow, an independent label, after briefly recording with Sony BMG. Over the Rainbow consists entirely of covers of pop and Christmas songs, and was recorded primarily in a spare room in the house of Talbot's aunt, in an attempt not to interrupt Talbot's childhood by disrupting her regular activities. Although public appearances were initially kept to a minimum, Talbot did make appearances to promote the album, and performed in public several times after the British release.
Over the Rainbow received poor reviews. Though praising Talbot's voice, critics noted a lack of depth in the performances, and questioned the appropriateness of releasing and rating work by such a young artist. The album peaked at number 35 on the UK Albums Chart. Despite its poor chart performance, additional copies of the album had to be pressed after sales were higher than expected. Talbot later toured Asia in support of the album; Over the Rainbow achieved more success on Asian charts, reaching number one in Taiwan, South Korea and Hong Kong.
Over the Rainbow was rereleased on 18 June 2008 with an updated track list, replacing some of the Christmas-themed tracks of the original with more general covers. The first single from the album, a cover of Bob Marley's "Three Little Birds," was released in June 2008, and a music video for the song was shot in Jamaica. On 14 October, the album was released in the US, appearing on several Billboard charts. Talbot visited the US to promote the album, appearing on national television.
[EX A]: What is the name of the company that Connie Talbot first recorded with?

[EX Q]: Passage: The story is set in 490 BC, the time of the Medic Wars, during which Persian armies sweep through the Ancient world. Having brought home to Athens the Olympic victor's laurel crown, Phillippides becomes commander of the Sacred Guard, which is expected to defend the city-state's liberty, a year after the expulsion of the tyrant Hippias.
Athenian supporters of Hippias conspire, hoping to sideline Phillippides with a marriage to Theocrites' expensive servant Charis, and thus neutralize the guard. She fails to seduce him, as his heart is already taken by a young girl before he learns her name is Andromeda, daughter of Creuso.
Everything personal is likely to be put on hold when the news breaks that the vast army of Darius, the Persian King of Kings, is marching on Greece, hoping that its internal division will make its conquest a walk-over. Theocrites instructs Miltiades to hold back the Sacred Guard to defend the temple of Pallas after a likely defeat, and proposes instead to negotiate terms with Darius, but is told an alliance with Sparta could save the Hellenic nation.
Phillippides makes the journey and survives an attempt on his life by conspirators; he returns with Sparta's engagement during the Persian attack in far greater numbers on Militiades valiant troops. Charis, left for dead after overhearing Darius's orders, reaches the camp to tell that the Persian fleet, now commanded by the traitor Theocrites, is heading for the Piraeus to take Athens. Miltiades sends Phillippides ahead to hold out with the Sacred Guard until his hopefully victorious troops arrive, and after his perilous journey back they successfully beat back the Persians.
[EX A]:
Who is unsuccessful in wooing Phillippides?