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.

Example Input: Passage: In the early 1660s, a building program was initiated to expand the fleet and replace old capital ships. A new flagship was needed to replace the old Kronan from 1632. The felling of vast quantities of timber that were required for the new admiral's ship had already begun in the winter of 1664–65. Swedish historian Kurt Lundgren has estimated that 7–10 hectares (17–25 acres) of hundred-year-old oak forest was required for the hull and several tall, stout pines for the masts and bowsprit.The construction of Kronan began in October 1665, and the hull was launched on 31 July 1668. The English shipwright Francis Sheldon frequently came in conflict with the admiralty over the project. The navy administrators complained that he was unduly delaying the project and was spending too much time on his own private business ventures. The most aggravating contention was Sheldon's extensive and lucrative export of mast timber to England. Sheldon in turn complained about constant delays on the navy's part and lack of funds. When the ship was launched, the slipway turned out to be too small and the rear section of the keel broke off during the launching. The admiralty demanded an explanation, but Sheldon's reply was that the damage was easily mended and that the problem was that the timber had been left to dry too long. The conflict between the Admiralty and Sheldon dragged on for several years and caused constant delays. The sculptures were finished in 1669, but the rigging, tackling, and arming was drawn out a further three years, to 1672. The first occasion that the ship sailed was during the celebrations of Charles XI's accession as monarch in December 1672.
Example Output: What was the shipwright's other business?

Example Input: Passage: Ethiopian historians such as Taddesse Tamrat (1935–2013) and Sergew Hable Sellassie have argued that modern Ethiopian studies were an invention of the 17th century and originated in Europe. Tamrat considered Carlo Conti Rossini's 1928 Storia d'Etiopia a groundbreaking work in Ethiopian studies. The philosopher Messay Kebede likewise acknowledged the genuine contributions of Western scholars to the understanding of Ethiopia's past. But he also criticized the perceived scientific and institutional bias that he found to be pervasive in Ethiopian-, African-, and Western-made historiographies on Ethiopia. Specifically, Kebede took umbrage at E. A. Wallis Budge's translation of the Kebra Nagast, arguing that Budge had assigned a South Arabian origin to the Queen of Sheba although the Kebra Nagast itself did not indicate such a provenience for this fabled ruler. According to Kebede, a South Arabian extraction was contradicted by biblical exegetes and testimonies from ancient historians, which instead indicated that the Queen was of African origin. Additionally, he chided Budge and Ullendorff for their postulation that the Aksumite civilization was founded by Semitic immigrants from South Arabia. Kebede argued that there is little physical difference between the Semitic-speaking populations in Ethiopia and neighboring Cushitic-speaking groups to validate the notion that the former groups were essentially descendants of South Arabian settlers, with a separate ancestral origin from other local Afroasiatic-speaking populations. He also observed that these Afroasiatic-speaking populations were heterogeneous, having interbred with each other and also assimilated alien elements of both uncertain extraction and negroid origin.
Example Output: What are the full names of the two Ethiopian historians that have argued that modern Ethiopian studies were an invention the the 17th century?

Example Input: Passage: Solti recorded throughout his career for the Decca Record Company. He made more than 250 recordings, including 45 complete opera sets. During the 1950s and 1960s Decca had an alliance with RCA Victor, and some of Solti's recordings were first issued on the RCA label.Solti was one of the first conductors who came to international fame as a recording artist before being widely known in the concert hall or opera house. Gordon Parry, the Decca engineer who worked with Solti and Culshaw on the Ring recordings, observed, "Many people have said 'Oh well, of course John Culshaw made Solti.' This is not true. He gave him the opportunity to show what he could do."Solti's first recordings were as a piano accompanist, playing at sessions in Zurich for the violinist Georg Kulenkampff in 1947. Decca's senior producer, Victor Olof did not much admire Solti as a conductor (nor did Walter Legge, Olof's opposite number at EMI's Columbia Records), but Olof's younger colleague and successor, Culshaw, held Solti in high regard. As Culshaw, and later James Walker, produced his recordings, Solti's career as a recording artist flourished from the mid-1950s. Among the orchestras with whom Solti recorded were the Berlin Philharmonic, Chicago Symphony, London Philharmonic, London Symphony and Vienna Philharmonic orchestras. Soloists in his operatic recordings included Birgit Nilsson, Joan Sutherland, Régine Crespin, Plácido Domingo, Gottlob Frick, Carlo Bergonzi, Kiri Te Kanawa and José van Dam. In concerto recordings, Solti conducted for, among others, András Schiff, Julius Katchen, Clifford Curzon, Vladimir Ashkenazy and Kyung-wha Chung.Solti's most celebrated recording was Wagner's Der Ring des Nibelungen made in Vienna, produced by Culshaw, between 1958 and 1965. It has twice been voted the greatest recording ever made, the first poll being among readers of Gramophone magazine in 1999, and the second of professional music critics in 2011, for the BBC's Music Magazine.
Example Output:
What is the name of the person that John Culshaw gave an opportunity to show what he could do?