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.

[Q]: Passage: Recording sessions for The Joshua Tree began in January 1986 in Danesmoate House in Dublin and continued throughout the year. U2 briefly interrupted these sessions in June to join Amnesty International's A Conspiracy of Hope tour of benefit concerts. Following the first concert in San Francisco, lead singer Bono met René Castro, a Chilean mural artist. Castro had been tortured and held in a concentration camp for two years by the dictatorial Chilean government because his artwork criticised the Pinochet-led regime that seized power in 1973 during a coup d'état. Castro showed Bono a wall painting in the Mission District that depicted the ongoing plight in Chile and Argentina. He also learned of the Madres de Plaza de Mayo, a group of women whose children were forcibly disappeared by the Argentine government. The Madres' children were students who had opposed the government during the Dirty War, and the coup d'état that brought Jorge Rafael Videla to power. The Madres joined together to campaign for information regarding the locations of their children's bodies and the circumstances of their deaths, believing them to have been kidnapped, tortured, and murdered.Inspired by the mural, Bono took an extended break from recording into July, traveling to Nicaragua and El Salvador with his wife, Alison Hewson, to see first-hand the distress of peasants bullied by political conflicts and US military intervention. While there, they worked with the Central American Mission Partners (CAMP), a human rights and economic development organization. In El Salvador they met members of the Comité de Madres Monsignor Romero (COMADRES: Committee of the Mothers Monsignor Romero), an organization of women whose children were forcibly disappeared by the Salvadoran government during the Civil War because they opposed the military regime that was in power. At one point during the trip, Bono, Alison, and a member of CAMP were shot at by government troops while on their way to deliver aid to a group of farmers. The shots were a warning and, according to author John Luerssen, the incident made Bono realize that "they didn't care for their intrusion and they could kill them if they felt compelled."In 2006, Bono recounted another experience he had in El Salvador, where he had seen a body thrown from a van into the road. He remarked, "People would just disappear. If you were part of the opposition, you might find an SUV with the windows blacked out parked outside your house.... If that didn't stop you, occasionally they would come in and take you and murder you; there would be no trial." Bono understood the cause of the Madres and COMADRES and wanted to pay tribute to it. His experiences in Central America inspired the lyrics of "Mothers of the Disappeared" and another track from The Joshua Tree, "Bullet the Blue Sky".
[A]: What is the first name of the person whose artwork criticized the Pinochet-led regime that seized power in 1973?


[Q]: Passage: Even in his own homeland the general public was slow to recognise Smetana. As a young composer and pianist he was well regarded in Prague musical circles, and had the approval of Liszt, Proksch and others, but the public's lack of acknowledgement was a principal factor behind his self-imposed exile in Sweden. After his return he was not taken particularly seriously, and was hard put to get audiences for his new works, hence his "prophet without honour" remark after the nearly empty hall and indifferent reception of Richard III and Wallenstein's Camp at Žofín Island in January 1862.Smetana's first noteworthy public success was his initial opera The Brandenburgers in Bohemia, in 1866 when he was already 42 years old. His second opera, The Bartered Bride, survived the unfortunate mistiming of its opening night and became an enduring popular triumph. The different style of his third opera, Dalibor, closer to that of Wagnerian music drama, was not readily understood by the public and was condemned by critics who believed that Czech opera should be based on folk-song. It disappeared from the repertory after only a handful of performances. Thereafter the machinations that accompanied Smetana's tenure as Provisional Theatre conductor restricted his creative output until 1874.
In his final decade, the most fruitful of his compositional career despite his deafness and increasing ill-health, Smetana belatedly received national recognition. Of his later operas, The Two Widows and The Secret were warmly received, while The Kiss was greeted by an "overwhelming ovation". The ceremonial opera Libuše was received with thunderous applause for the composer; by this time (1881) the disputes around his music had declined, and the public was ready to honour him as the founder of Czech music. Nevertheless, the first few performances in October 1882 of an evidently under-rehearsed The Devil's Wall were chaotic, and the composer was left feeling "dishonoured and dispirited." This disappointment was swiftly mitigated by the acclaim that followed the first performance of the complete Má vlast cycle in November: "Everyone rose to his feet and the same storm of unending applause was repeated after each of the six parts ... At the end of Blaník [the final part] the audience was beside itself and the people could not bring themselves to take leave of the composer.".
[A]: What is the last name of the person who was left feeling dishonoured and dispirited?


[Q]: Passage: As The Five's campaign against Rubinstein continued in the press, Tchaikovsky found himself almost as much a target as his former teacher. Cui reviewed the performance of Tchaikovsky's graduation cantata and lambasted the composer as "utterly feeble.... If he had any talent at all ... it would surely at some point in the piece have broken free of the chains imposed by the Conservatory." The review's effect on the sensitive composer was devastating. Eventually, an uneasy truce developed as Tchaikovsky became friendly with Balakirev and eventually with the other four composers of the group. A working relationship between Balakirev and Tchaikovsky resulted in Romeo and Juliet. The Five's approval of this work was further followed by their enthusiasm for Tchaikovsky's Second Symphony. Subtitled the Little Russian (Little Russia was the term at that time for what is now called the Ukraine) for its use of Ukrainian folk songs, the symphony in its initial version also used several compositional devices similar to those used by the Five in their work. Stasov suggested the subject of Shakespeare's The Tempest to Tchaikovsky, who wrote a tone poem based on this subject. After a lapse of several years, Balakirev reentered Tchaikovsky's creative life; the result was Tchaikovsky's Manfred Symphony, composed to a program after Lord Byron originally written by Stasov and supplied by Balakirev. Overall, however, Tchaikovsky continued down an independent creative path, traveling a middle course between those of his nationalistic peers and the traditionalists.
[A]:
What was the name of the group that approved of the work of Romeo and Juliet?