Input: Read this: In Australia, the Prime Minister is expected to step down if s/he loses the majority support of his/her party under a spill motion as have many such as Tony Abbott, Julia Gillard and Kevin Rudd.
Question: What motion requires the head of State to step down in Australia?

Output: unanswerable

QUES: The trial in Manhattan of John Peter Zenger in 1735 helped to establish the freedom of the press in North America. In 1754, Columbia University was founded under charter by King George II as King's College in Lower Manhattan. The Stamp Act Congress met in New York in October 1765 as the Sons of Liberty organized in the city, skirmishing over the next ten years with British troops stationed there.

Columbia University of New York was founded in what year?
What is the answer?
ANS: 1754

QUES: As with most of Europe, prehistoric Britain and Ireland were covered with forest and swamp. Clearing began around 6000 BC and accelerated in medieval times. Despite this, Britain retained its primeval forests longer than most of Europe due to a small population and later development of trade and industry, and wood shortages were not a problem until the 17th century. By the 18th century, most of Britain's forests were consumed for shipbuilding or manufacturing charcoal and the nation was forced to import lumber from Scandinavia, North America, and the Baltic. Most forest land in Ireland is maintained by state forestation programmes. Almost all land outside urban areas is farmland. However, relatively large areas of forest remain in east and north Scotland and in southeast England. Oak, elm, ash and beech are amongst the most common trees in England. In Scotland, pine and birch are most common. Natural forests in Ireland are mainly oak, ash, wych elm, birch and pine. Beech and lime, though not native to Ireland, are also common there. Farmland hosts a variety of semi-natural vegetation of grasses and flowering plants. Woods, hedgerows, mountain slopes and marshes host heather, wild grasses, gorse and bracken.
When did the clearing of swamp land and forests begin in the British Isles?

ANS: around 6000 BC

The first British patent for the use of asphalt/bitumen was 'Cassell's patent asphalte or bitumen' in 1834. Then on 25 November 1837, Richard Tappin Claridge patented the use of Seyssel asphalt (patent #7849), for use in asphalte pavement, having seen it employed in France and Belgium when visiting with Frederick Walter Simms, who worked with him on the introduction of asphalt to Britain. Dr T. Lamb Phipson writes that his father, Samuel Ryland Phipson, a friend of Claridge, was also "instrumental in introducing the asphalte pavement (in 1836)". Indeed, mastic pavements had been previously employed at Vauxhall by a competitor of Claridge, but without success.
If it is possible to answer this question, answer it for me (else, reply "unanswerable"): The second patent, Cassell's patent, was issued in which year?
Ah, so.. unanswerable

Question: At this time, Hal B. Wallis, who had latterly worked as a major producer at Paramount, moved over to Universal, where he produced several films, among them a lavish version of Maxwell Anderson's Anne of the Thousand Days (1969), and the equally lavish Mary, Queen of Scots (1971). Though neither could claim to be a big financial hit, both films received Academy Award nominations, and Anne was nominated for Best Picture, Best Actor (Richard Burton), Best Actress (Genevieve Bujold), and Best Supporting Actor (Anthony Quayle). Wallis retired from Universal after making the film Rooster Cogburn (1975), a sequel to True Grit (1969), which Wallis had produced at Paramount. Rooster Cogburn co-starred John Wayne, reprising his Oscar-winning role from the earlier film, and Katharine Hepburn, their only film together. The film was only a moderate success.
Try to answer this question if possible: What year did Anne, Queen of Scots come out?
Answer: unanswerable

QUES: Additionally, there are issues of connections between different electrical services, particularly connecting intercity lines with sections electrified for commuter traffic, but also between commuter lines built to different standards. This can cause electrification of certain connections to be very expensive simply because of the implications on the sections it is connecting. Many lines have come to be overlaid with multiple electrification standards for different trains to avoid having to replace the existing rolling stock on those lines. Obviously, this requires that the economics of a particular connection must be more compelling and this has prevented complete electrification of many lines. In a few cases, there are diesel trains running along completely electrified routes and this can be due to incompatibility of electrification standards along the route.
Why the commuter lines built to different standards can cause be complicated?

ANS:
the implications on the sections it is connecting