Here is a question about this article: The political reforms of Peter the Great (Пётр Вели́кий, Pyótr Velíkiy) were accompanied by a reform of the alphabet, and achieved their goal of secularization and Westernization. Blocks of specialized vocabulary were adopted from the languages of Western Europe. By 1800, a significant portion of the gentry spoke French daily, and German sometimes. Many Russian novels of the 19th century, e.g. Leo Tolstoy's (Лев Толсто́й) War and Peace, contain entire paragraphs and even pages in French with no translation given, with an assumption that educated readers would not need one.
What is the answer to this question: What language often appeared in Russian novels without translation?
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So... French


The problem: Answer a question about this article:
Most Israelis are drafted into the military at the age of 18. Men serve two years and eight months and women two years. Following mandatory service, Israeli men join the reserve forces and usually do up to several weeks of reserve duty every year until their forties. Most women are exempt from reserve duty. Arab citizens of Israel (except the Druze) and those engaged in full-time religious studies are exempt from military service, although the exemption of yeshiva students has been a source of contention in Israeli society for many years. An alternative for those who receive exemptions on various grounds is Sherut Leumi, or national service, which involves a program of service in hospitals, schools and other social welfare frameworks. As a result of its conscription program, the IDF maintains approximately 176,500 active troops and an additional 445,000 reservists.
What citizens are exempt from military service?
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The answer: Arab citizens


Problem: Please answer a question about the following article about Gothic architecture:
The Palais des Papes in Avignon is the best complete large royal palace, alongside the Royal palace of Olite, built during the 13th and 14th centuries for the kings of Navarre. The Malbork Castle built for the master of the Teutonic order is an example of Brick Gothic architecture. Partial survivals of former royal residences include the Doge's Palace of Venice, the Palau de la Generalitat in Barcelona, built in the 15th century for the kings of Aragon, or the famous Conciergerie, former palace of the kings of France, in Paris.
Who was the Royal palace of Olite built for?
A: the kings of Navarre


Question: Read this and answer the question

In Classical Antiquity, the inquiry into the workings of the universe took place both in investigations aimed at such practical goals as establishing a reliable calendar or determining how to cure a variety of illnesses and in those abstract investigations known as natural philosophy. The ancient people who are considered the first scientists may have thought of themselves as natural philosophers, as practitioners of a skilled profession (for example, physicians), or as followers of a religious tradition (for example, temple healers).

What would the first scientists have been considered?
Answer: natural philosophers


Problem: Software faults occur through the following processes. A programmer makes an error (mistake), which results in a defect (fault, bug) in the software source code. If this defect is executed, in certain situations the system will produce wrong results, causing a failure. Not all defects will necessarily result in failures. For example, defects in dead code will never result in failures. A defect can turn into a failure when the environment is changed. Examples of these changes in environment include the software being run on a new computer hardware platform, alterations in source data, or interacting with different software. A single defect may result in a wide range of failure symptoms.
What is the first step that leads to a software failure?
The answer is the following: programmer makes an error


Input: Article: While outer space provides the most rarefied example of a naturally occurring partial vacuum, the heavens were originally thought to be seamlessly filled by a rigid indestructible material called aether. Borrowing somewhat from the pneuma of Stoic physics, aether came to be regarded as the rarefied air from which it took its name, (see Aether (mythology)). Early theories of light posited a ubiquitous terrestrial and celestial medium through which light propagated. Additionally, the concept informed Isaac Newton's explanations of both refraction and of radiant heat. 19th century experiments into this luminiferous aether attempted to detect a minute drag on the Earth's orbit. While the Earth does, in fact, move through a relatively dense medium in comparison to that of interstellar space, the drag is so minuscule that it could not be detected. In 1912, astronomer Henry Pickering commented: "While the interstellar absorbing medium may be simply the ether, [it] is characteristic of a gas, and free gaseous molecules are certainly there".

Now answer this question: Why were experiments done on luminiferous aether in the 19 Century?

Output:
"While the interstellar absorbing medium may be simply the ether, [it] is characteris