Here is a question about this article: Athens retained its position as the most prestigious seat of higher education, especially in the domains of philosophy and rhetoric, with considerable libraries and philosophical schools. Alexandria had the monumental Museum (i.e. research center) and Library of Alexandria which was estimated to have had 700,000 volumes. The city of Pergamon also had a large library and became a major center of book production. The island of Rhodes had a library and also boasted a famous finishing school for politics and diplomacy. Libraries were also present in Antioch, Pella, and Kos. Cicero was educated in Athens and Mark Antony in Rhodes. Antioch was founded as a metropolis and center of Greek learning which retained its status into the era of Christianity. Seleucia replaced Babylon as the metropolis of the lower Tigris.
What is the answer to this question: Which city held the most prestigious seat of higher education?
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So... Athens


The problem: Answer a question about this article:
There are typically 40 million bacterial cells in a gram of soil and a million bacterial cells in a millilitre of fresh water. There are approximately 5×1030 bacteria on Earth, forming a biomass which exceeds that of all plants and animals. Bacteria are vital in recycling nutrients, with many of the stages in nutrient cycles dependent on these organisms, such as the fixation of nitrogen from the atmosphere and putrefaction. In the biological communities surrounding hydrothermal vents and cold seeps, bacteria provide the nutrients needed to sustain life by converting dissolved compounds, such as hydrogen sulphide and methane, to energy. On 17 March 2013, researchers reported data that suggested bacterial life forms thrive in the Mariana Trench, which with a depth of up to 11 kilometres is the deepest part of the Earth's oceans. Other researchers reported related studies that microbes thrive inside rocks up to 580 metres below the sea floor under 2.6 kilometres of ocean off the coast of the northwestern United States. According to one of the researchers, "You can find microbes everywhere — they're extremely adaptable to conditions, and survive wherever they are."
How does bacteria help to sustain life in hydrothermal vents and cold seeps?
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The answer: by converting dissolved compounds


Problem: Please answer a question about the following article about East India Company:
Unlike all other British Government records, the records from the East India Company (and its successor the India Office) are not in The National Archives at Kew, London, but are held by the British Library in London as part of the Asia, Pacific and Africa Collections. The catalogue is searchable online in the Access to Archives catalogues. Many of the East India Company records are freely available online under an agreement that the Families in British India Society has with the British Library. Published catalogues exist of East India Company ships' journals and logs, 1600–1834; and of some of the Company's daughter institutions, including the East India Company College, Haileybury, and Addiscombe Military Seminary.
Are you able to search most of the records online today?
A: The catalogue is searchable online in the Access to Archives catalogues


Question: Read this and answer the question

High levels of precipitation cause the glaciers to descend to permafrost levels in some areas whereas in other, more arid regions, glaciers remain above about the 3,500 m (11,483 ft) level. The 1,817 square kilometres (702 sq mi) of the Alps covered by glaciers in 1876 had shrunk to 1,342 km2 (518 sq mi) by 1973, resulting in decreased river run-off levels. Forty percent of the glaciation in Austria has disappeared since 1850, and 30% of that in Switzerland.

How much of the glaciation disappeared in Switzerland?
Answer: 30%


Problem: In 1958, he became a Boy Scout and fulfilled a requirement for the photography merit badge by making a nine-minute 8 mm film entitled The Last Gunfight. Years later, Spielberg recalled to a magazine interviewer, "My dad's still-camera was broken, so I asked the scoutmaster if I could tell a story with my father's movie camera. He said yes, and I got an idea to do a Western. I made it and got my merit badge. That was how it all started." At age thirteen, while living in Phoenix, Spielberg won a prize for a 40-minute war film he titled Escape to Nowhere, using a cast composed of other high school friends. That motivated him to make 15 more amateur 8mm films.:548 In 1963, at age sixteen, Spielberg wrote and directed his first independent film, a 140-minute science fiction adventure called Firelight, which would later inspire Close Encounters. The film was made for $500, most of which came from his father, and was shown in a local cinema for one evening, which earned back its cost.
What was Spielberg's first indepenent film?
The answer is the following: Firelight


Input: Article: Meanwhile, Le Verrier by letter urged Berlin Observatory astronomer Johann Gottfried Galle to search with the observatory's refractor. Heinrich d'Arrest, a student at the observatory, suggested to Galle that they could compare a recently drawn chart of the sky in the region of Le Verrier's predicted location with the current sky to seek the displacement characteristic of a planet, as opposed to a fixed star. On the evening of 23 September 1846, the day Galle received the letter, he discovered Neptune within 1° of where Le Verrier had predicted it to be, about 12° from Adams' prediction. Challis later realised that he had observed the planet twice, on 4 and 12 August, but did not recognise it as a planet because he lacked an up-to-date star map and was distracted by his concurrent work on comet observations.

Now answer this question: What was Challis looking for when he saw Neptune the first two times? 

Output:
comet observations