Problem: In hydraulic elevator systems, emergency power will lower the elevators to the lowest landing and open the doors to allow passengers to exit. The doors then close after an adjustable time period and the car remains unusable until reset, usually by cycling the elevator main power switch. Typically, due to the high current draw when starting the pump motor, hydraulic elevators are not run using standard emergency power systems. Buildings like hospitals and nursing homes usually size their emergency generators to accommodate this draw. However, the increasing use of current-limiting motor starters, commonly known as "soft-start" contactors, avoid much of this problem, and the current draw of the pump motor is less of a limiting concern.
For what reason are hydraulic elevators not powered by the standard emergency system?
The answer is the following: due to the high current draw when starting the pump motor


The Slovenian countryside displays a variety of disguised groups and individual characters among which the most popular and characteristic is the Kurent (plural: Kurenti), a monstrous and demon-like, but fluffy figure. The most significant festival is held in Ptuj (see: Kurentovanje). Its special feature are the Kurents themselves, magical creatures from another world, who visit major events throughout the country, trying to banish the winter and announce spring's arrival, fertility, and new life with noise and dancing. The origin of the Kurent is a mystery, and not much is known of the times, beliefs, or purposes connected with its first appearance. The origin of the name itself is obscure.
What do the Kurents try to banish?
winter


Input: Estonia
Historically, the cuisine of Estonia has been heavily dependent on seasons and simple peasant food, which today is influenced by many countries. Today, it includes many typical international foods.[citation needed] The most typical foods in Estonia are black bread, pork, potatoes, and dairy products. Traditionally in summer and spring, Estonians like to eat everything fresh – berries, herbs, vegetables, and everything else that comes straight from the garden. Hunting and fishing have also been very common, although currently hunting and fishing are enjoyed mostly as hobbies. Today, it is also very popular to grill outside in summer.

What fresh items do Estonians traditionally enjoy in summer and spring?
Output: berries, herbs, vegetables


Input: Article: The Shunga Empire or Shunga Empire was an ancient Indian dynasty from Magadha that controlled vast areas of the Indian subcontinent from around 187 to 78 BCE. The dynasty was established by Pushyamitra Shunga, after the fall of the Maurya Empire. Its capital was Pataliputra, but later emperors such as Bhagabhadra also held court at Besnagar, modern Vidisha in Eastern Malwa. Pushyamitra Shunga ruled for 36 years and was succeeded by his son Agnimitra. There were ten Shunga rulers. The empire is noted for its numerous wars with both foreign and indigenous powers. They fought battles with the Kalingas, Satavahanas, the Indo-Greeks, and possibly the Panchalas and Mathuras. Art, education, philosophy, and other forms of learning flowered during this period including small terracotta images, larger stone sculptures, and architectural monuments such as the Stupa at Bharhut, and the renowned Great Stupa at Sanchi. The Shunga rulers helped to establish the tradition of royal sponsorship of learning and art. The script used by the empire was a variant of Brahmi and was used to write the Sanskrit language. The Shunga Empire played an imperative role in patronizing Indian culture at a time when some of the most important developments in Hindu thought were taking place.

Now answer this question: How long did Pushyamitra Shunga rule?

Output: 36 years


Article: In its early years of existence, the smooth jazz format was considered to be a form of AC, although it was mainly instrumental, and related a stronger resemblance to the soft AC-styled music. For many years, artists like George Benson, Kenny G and Dave Koz had crossover hits that were played on both smooth jazz and soft AC stations.

Question: What other format of station were smooth jazz artists sometimes featured on?
Ans: soft AC


Input: United States Air Force
In the US Air Force, the distinction between bombers, fighters that are actually fighter-bombers, and attack aircraft has become blurred. Many attack aircraft, even ones that look like fighters, are optimized to drop bombs, with very little ability to engage in aerial combat. Many fighter aircraft, such as the F-16, are often used as 'bomb trucks', despite being designed for aerial combat. Perhaps the one meaningful distinction at present is the question of range: a bomber is generally a long-range aircraft capable of striking targets deep within enemy territory, whereas fighter bombers and attack aircraft are limited to 'theater' missions in and around the immediate area of battlefield combat. Even that distinction is muddied by the availability of aerial refueling, which greatly increases the potential radius of combat operations. The US, Russia, and the People's Republic of China operate strategic bombers.

What types of aircraft are typically limited to close proximity of battlefield conflict by the USAF? 
Output:
fighter bombers and attack aircraft