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 August 1560, parliament assembled in Edinburgh and legislated that the Scottish church would be Protestant, the Pope would have no authority and that the Catholic mass was illegal. Scottish cathedrals now survived only if they were used as parish churches and as Elgin had been fully served by the Kirk of St Giles, its cathedral was abandoned. An act of parliament passed on 14 February 1567 authorised Regent Lord James Stewart's Privy Council to order the removal of the lead from the roofs of both Elgin and Aberdeen cathedrals, to be sold for the upkeep of his army, but the overladen ship that was intended to take the cargo to Holland capsized and sank in Aberdeen harbour. In 1615, John Taylor, the 'Water Poet', described Elgin Cathedral as "a faire and beautiful church with three steeples, the walls of it and the steeples all yet standing; but the roofes, windowes and many marble monuments and tombes of honourable and worthie personages all broken and defaced".Decay had set in and the roof of the eastern limb collapsed during a gale on 4 December 1637. In 1640 the General Assembly ordered Gilbert Ross, the minister of St Giles kirk, to remove the rood screen which still partitioned the choir and presbytery from the nave. Ross was assisted in this by the Lairds of Innes and Brodie who chopped it up for firewood. It is believed that the destruction of the great west window was caused by Oliver Cromwell's soldiers sometime between 1650 and 1660.At some point, the cathedral grounds had become the burial ground for Elgin. The town council arranged for the boundary wall to be repaired in 1685 but significantly, the council ordered that the stones from the cathedral should not be used for that purpose. Although the building was becoming increasingly unstable the chapterhouse continued to be used for meetings of the Incorporated Trades from 1671 to 1676 and then again from 1701 to around 1731. No attempt was made to stabilise the structure and on Easter Sunday 1711 the central tower gave way, demolishing the nave. Following this collapse, the "quarrying" of the cathedral's stonework for local projects began. Many artists visited Elgin to sketch the ruins, and it is from their work that the slow but continuing ruination can be observed. By the closing years of the 18th century, travelers to Elgin began to visit the ruin, and pamphlets giving the history of the cathedral were prepared for those early tourists. In 1773 Samuel Johnson recorded, "a paper was put into our hands, which deduced from sufficient authorities the history of this venerable ruin.".
Example Output: What structure did the council order the stones from the cathedral not be used for?

Example Input: Passage: A tsunami is an unusual form of wave caused by an infrequent powerful event such as an underwater earthquake or landslide, a meteorite impact, a volcanic eruption or a collapse of land into the sea. These events can temporarily lift or lower the surface of the sea in the affected area, usually by a few feet. The potential energy of the displaced seawater is turned into kinetic energy, creating a shallow wave, a tsunami, radiating outwards at a velocity proportional to the square root of the depth of the water and which therefore travels much faster in the open ocean than on a continental shelf. In the deep open sea, tsunamis have wavelengths of around 80 to 300 miles (130 to 480 km), travel at speeds of over 600 miles per hour (970 km/hr) and usually have a height of less than three feet, so they often pass unnoticed at this stage. In contrast, ocean surface waves caused by winds have wavelengths of a few hundred feet, travel at up to 65 miles per hour (105 km/h) and are up to 45 feet (14 metres) high.A trigger event on the continental shelf may cause a local tsunami on the land side and a distant tsunami that travels out across the ocean. The energy of the wave is dissipated only gradually, but is spread out over the wave front, so as the wave radiates away from the source, the front gets longer and the average energy reduces, so distant shores will, on average, be hit by weaker waves. However, as the speed of the wave is controlled by the water depth, it does not travel at the same speed in all directions, and this affects the direction of the wave front - an effect known as refraction - which can focus the strength of the advancing tsunami on some areas and weaken it in others according to undersea topography.
As a tsunami moves into shallower water its speed decreases, its wavelength shortens and its amplitude increases enormously, behaving in the same way as a wind-generated wave in shallow water, but on a vastly greater scale.  Either the trough or the crest of a tsunami can arrive at the coast first. In the former case, the sea draws back and leaves subtidal areas close to the shore exposed which provides a useful warning for people on land. When the crest arrives, it does not usually break but rushes inland, flooding all in its path. Much of the destruction may be caused by the flood water draining back into the sea after the tsunami has struck, dragging debris and people with it. Often several tsunami are caused by a single geological event and arrive at intervals of between eight minutes and two hours. The first wave to arrive on shore may not be the biggest or most destructive.  Occasionally, a tsunami may transform into a bore, typically in a shallow bay or an estuary.
Example Output: What two types of tsunami's can a trigger event on the continental shelf cause?

Example Input: Passage: Oliver Hardy and Stan Laurel are vagabonds being chased by the police. They hide in the cellar of the mansion of a Quatermain-esque adventurer, Colonel Wilburforce Buckshot, who departs for a safari in South Africa. The mansion is to be rented out until his return, but the staff sneak off for a holiday, leaving the house empty. The boys are surrounded by police and have to deceive a honeymooning couple wanting to rent the house. Ollie disguises himself as Buckshot and Stan disguises himself as both butler Hives and chambermaid Agnes.
During a girl-talk scene with Thelma Todd and Stan (disguised as Agnes), Stan's comments get sillier and sillier. The real Colonel returns to fetch his bow and arrows, to find the disorder that had ensued after his departure. Ollie continues his masquerade as Colonel Buckshot to the real colonel, until he sees the portrait on the wall of the real owner. Stan and Ollie escape the ensuing row dressed as a wildebeest on a stolen tandem bicycle. They ride into a railroad tunnel and encounter a train, but emerge riding unicycles.
Example Output:
What is Ollie's full name?