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: "A symphony in subtle shades of white and green", the White Garden is considered the "most renowned" and most influential of all of Sissinghurst's garden rooms. Planned before the war, it was completed in the winter of 19491950. Using a palette of white, silver, grey, and green, it has been called "one of Vita and Harold's most beautiful and romantic visions". Sackville-West recorded her original inspiration in a letter to Nicolson dated 12 December 1939: "I have got what I hope will be a lovely scheme for it: all white flowers, with some clumps of very pale pink". The concept of single-colour gardens had enjoyed some popularity at the end of the 19th century, but few such gardens remained when Sissinghurst was designed. Influences for the White Garden include Hidcote and Phyllis Reiss's garden at Tintinhull, both of which Vita had seen. Gertrude Jekyll had discussed the concept, but argued for varying the white palette with the use of blue or yellow plants, advice followed by Reiss. But neither Hidcote nor Tintinhull equals the "full-scale symphony" of the White Garden at Sissinghurst. A more prosaic motivation for the colour scheme was to provide reflected illumination for Sackville-West and Nicolson as they made their way from their bedrooms at the South Cottage to the Priest's House for dinner.
The focal point of the garden was originally four almond trees, encased in a canopy of the white rose, Rosa mulliganii. By the 1960s, the weight of the roses had severely weakened the trees, and they were replaced with an iron arbour designed by Nigel Nicolson. Beneath the arbour is sited a Ming dynasty vase bought in Cairo. A lead statue of a Vestal Virgin, cast by Toma Rosandic from the wooden original which is in the Big Room, presides over the garden. Sackville-West intended that the statue should be enveloped by a weeping pear tree, Pyrus salicifolia 'Pendula', and the present tree was planted after her original was destroyed in the Great Storm of 1987. Lord considers the White Garden "the most ambitious and successful of its time, the most entrancing of its type".A possibly apocryphal story records a visit by the colour-loving gardener Christopher Lloyd, during which he is supposed to have scattered seeds of brightly coloured nasturtiums across the lawn. Troy Scott Smith, the current head gardener, is undertaking a major research project on the history of the White Garden with the intention of recreating the original planting scheme in its entirety. This project has seen the number of plants being propagated in the Sissinghurst nursery rise from 400 to over 530.
[EX A]: What is the full name of the man who's project has increased the plants at Sissinghurst from 400 to 530?

[EX Q]: Passage: Dmitri Dmitriyevich Shostakovich (Russian: , tr. Dmitriy Dmitrievich Shostakovich, pronounced [dmitrj dmitrjvt stkovt]; 25 September [O.S. 12 September] 1906 9 August 1975) was a Russian composer and pianist. He is regarded as one of the major composers of the 20th century.Shostakovich achieved fame in the Soviet Union under the patronage of Soviet chief of staff Mikhail Tukhachevsky, but later had a complex and difficult relationship with the government. Nevertheless, he received accolades and state awards and served in the Supreme Soviet of the RSFSR (1947) and the Supreme Soviet of the Soviet Union (from 1962 until his death).
A polystylist, Shostakovich developed a hybrid voice, combining a variety of different musical techniques into his works. His music is characterized by sharp contrasts, elements of the grotesque, and ambivalent tonality; the composer was also heavily influenced by the neo-classical style pioneered by Igor Stravinsky, and (especially in his symphonies) by the late Romanticism of Gustav Mahler.
Shostakovich's orchestral works include 15 symphonies and six concerti. His chamber output includes 15 string quartets, a piano quintet, two piano trios, and two pieces for string octet. His solo piano works include two sonatas, an early set of preludes, and a later set of 24 preludes and fugues. Other works include three operas, several song cycles, ballets, and a substantial quantity of film music; especially well known is The Second Waltz, Op. 99, music to the film The First Echelon (19551956), as well as the suites of music composed for The Gadfly.
[EX A]: What is the last name of the person who had a complex and difficult relationship with the government?

[EX Q]: Passage: The Wrestlers is an oil painting on millboard by English artist William Etty, painted around 1840 and currently in the York Art Gallery, in York, England. It depicts a wrestling match between a black man and a white man, both glistening with sweat and under an intense light emphasising their curves and musculature. While little documentation of the painting exists prior to 1947, it is likely that it was painted over a period of three evenings at the life class of the Royal Academy.
The Royal Academy had moved to new premises in Trafalgar Square in 1837, and the studio used by the life class was cramped and hot, a fact thought to account for the sweatiness of the central figures. Etty was best known for his painting of nude or near-nude women in historical and mythological settings but had also painted men involved in various forms of combat.
In the period in which The Wrestlers was painted, sports were becoming increasingly popular, and the painting is both a reflection of this trend and a part of the English tradition of copying poses from classical Hellenistic works. It was also a time of change in the British attitude to race relations. Etty in this period was generally making a conscious effort to illustrate moral lessons in his work, and it is not clear whether he chose the topic as a form of social commentary or simply because the contrast between the black and white flesh tones was visually striking.
Although The Wrestlers was probably exhibited as part of a major retrospective of Etty's work in 1849, it then went into a private collection and was not publicly exhibited again for almost a century. In 1947 it was put on sale; with little interest from commercial galleries owing to its subject, it was bought for the bargain price of 30 guineas by the York Art Gallery, where it remains. The painting formed a part of major exhibitions in 2002 and 201112.
[EX A]:
What painting does little documentation exist for?