In this task, you're expected to write answers to questions involving multiple references to the same entity. The answer to the question should be unambiguous and a phrase in the paragraph. Most questions can have only one correct answer.

Input: Consider Input: Passage: Born at Podolskaya Street in Saint Petersburg, Russia, Shostakovich was the second of three children of Dmitri Boleslavovich Shostakovich and Sofiya Vasilievna Kokoulina. Shostakovich's paternal grandfather, originally surnamed Szostakowicz, was of Polish Roman Catholic descent (his family roots trace to the region of the town of Vileyka in today's Belarus), but his immediate forebears came from Siberia. A Polish revolutionary in the January Uprising of 18634, Bolesaw Szostakowicz would be exiled to Narym (near Tomsk) in 1866 in the crackdown that followed Dmitri Karakozov's assassination attempt on Tsar Alexander II. When his term of exile ended, Szostakowicz decided to remain in Siberia. He eventually became a successful banker in Irkutsk and raised a large family. His son Dmitri Boleslavovich Shostakovich, the composer's father, was born in exile in Narim in 1875 and studied physics and mathematics in Saint Petersburg University, graduating in 1899. He then went to work as an engineer under Dmitri Mendeleev at the Bureau of Weights and Measures in Saint Petersburg. In 1903 he married another Siberian transplant to the capital, Sofiya Vasilievna Kokoulina, one of six children born to a Russian Siberian native.Their son, Dmitri Dmitriyevich Shostakovich, displayed significant musical talent after he began piano lessons with his mother at the age of nine. On several occasions he displayed a remarkable ability to remember what his mother had played at the previous lesson, and would get "caught in the act" of playing the previous lesson's music while pretending to read different music placed in front of him. In 1918 he wrote a funeral march in memory of two leaders of the Kadet party, murdered by Bolshevik sailors.In 1919, at the age of 13, he was admitted to the Petrograd Conservatory, then headed by Alexander Glazunov, who monitored Shostakovich's progress closely and promoted him. Shostakovich studied piano with Leonid Nikolayev after a year in the class of Elena Rozanova, composition with Maximilian Steinberg, and counterpoint and fugue with Nikolay Sokolov, with whom he became friends. Shostakovich also attended Alexander Ossovsky's music history classes. Steinberg tried to guide Shostakovich on the path of the great Russian composers, but was disappointed to see him 'wasting' his talent and imitating Igor Stravinsky and Sergei Prokofiev. Shostakovich also suffered for his perceived lack of political zeal, and initially failed his exam in Marxist methodology in 1926. His first major musical achievement was the First Symphony (premiered 1926), written as his graduation piece at the age of 19. This work brought him to the attention of Mikhail Tukhachevsky, who helped Shostakovich find accommodation and work in Moscow, and sent a driver around in "a very stylish automobile" to take him to a concert.
Question: What is the full name of the person who was admitted to the Petrograd Conservatory at the age of 13?

Output: Dmitri Dmitriyevich Shostakovich.

Input: Consider Input: Passage: In 1996 the Pumpkins undertook an extended world tour in support of Mellon Collie. Corgan's look during this perioda shaved head, a long sleeve black shirt with the word "Zero" printed on it, and silver pantsbecame iconic. That year, the band also made a guest appearance in an episode of The Simpsons, "Homerpalooza". With considerable video rotation on MTV, major industry awards, and "Zero" shirts selling in many malls, the Pumpkins were considered one of the most popular bands of the time. But the year was far from entirely positive for the band. In May, the Smashing Pumpkins played a gig at the Point Theatre in Dublin, Ireland. Despite the band's repeated requests for moshing to stop, a seventeen-year-old fan named Bernadette O'Brien was crushed to death. The concert ended early and the following night's performance in Belfast was cancelled out of respect for her. However, while Corgan maintained that moshing's "time [had] come and gone", the band would continue to request open-floor concerts throughout the rest of the tour.The band suffered a personal tragedy on the night of July 11, 1996, when touring keyboardist Jonathan Melvoin and Chamberlin overdosed on heroin in a hotel room in New York City. Melvoin died, and Chamberlin was arrested for drug possession. A few days later, the band announced that Chamberlin had been fired as a result of the incident. The Pumpkins chose to finish the tour, and hired drummer Matt Walker and keyboardist Dennis Flemion. Corgan later said the decision to continue touring was the worst decision the band had ever made, damaging both their music and their reputation. Chamberlin admitted in a 1994 Rolling Stone cover story that in the past he'd "gotten high in every city in this country and probably half the cities in Europe." But in recent years, he had reportedly been clean. On July 17, the Pumpkins issued a statement in which they said, "For nine years we have battled with Jimmy's struggles with the insidious disease of drug and alcohol addiction. It has nearly destroyed everything we are and stand for. We wish [him] the best we have to offer". Meanwhile, the band had given interviews since the release of Mellon Collie stating that it would be the last conventional Pumpkins record, and that rock was becoming stale. James Iha said at the end of 1996, "The future is in electronic music. It really seems boring just to play rock music.".
Question: What is the last name of the member of the band that overdose but survived?

Output: Chamberlin.

Input: Consider Input: Passage: Perhaps influenced by van Eyck's Madonna in the Church, Lochner closely detailed the fall and gradient of light. According to the art historian Brigitte Corley, the clothes of "protagonists change their hues in delicate reaction to the influx of light, reds being transformed through a symphony of pink tonalities to a dusty greyish white, greens to a warm pale yellow, and lemon shading through oranges to a saturated red". Lochner employed the notion of supernatural illumination not just from van Eyck, but also from von Soest's Crucifixion, where light emanating from Christ dissolves around John's red robe, as yellows rays eventually become white. There is a real possibility that a number of the faces of saints are modelled on historical persons, i.e. as donor portraits of the commissioners and their wives. Figures fitting this theory include St Ursula and St Gereon panels from the City Saints altarpiece.Unlike the painters in the Low Countries, Lochner was not so concerned with delineating perspective; his pictures are often set in shallow space, while his backgrounds give little indication of distance and often dissolve into solid gold. Thus, and given his harmonious colour schemes, Lochner is usually described as one of the last exponents of the International Gothic. This is not to say his paintings lack contemporary northern sophistication; his arrangements are often innovative. The worlds he paints are hushed, according to Snyder, achieved with the symmetry of subdued use of colour and the often repeated stylistic element of circles. Angels form circles around the heavenly figures; the heavenly figures' heads are highly circular and they wear round haloes. According to Snyder, the viewer is slowly "drawn into empathy with the revolving forms".Because of the paucity of surviving attributed works, it is difficult to detect any evolution in Lochner's style. Art historians are unsure if his style became progressively more or less influenced by Netherlandish art. Recent dendrochronological examination of attributed works indicate that his development was not linear, suggesting that the more advanced Presentation in the Temple is of 1445, predating the more Gothic Saints panels now divided between London and Cologne.
Question: What is the specific name of the heavenly figures whose heads are highly circular and who wear round haloes?
Output: Angels.