Problem: Washington University in St. Louis:

The Washington University School of Medicine, founded in 1891, is highly regarded as one of the world's leading centers for medical research and training. The School ranks first in the nation in student selectivity. Among its many recent initiatives, The Genome Center at Washington University (directed by Richard K. Wilson) played a leading role in the Human Genome Project, having contributed 25% of the finished sequence. The School pioneered bedside teaching and led in the transformation of empirical knowledge into scientific medicine. The medical school partners with St. Louis Children's Hospital and Barnes-Jewish Hospital (part of BJC HealthCare), where all physicians are members of the school's faculty.

Who directs the Washington University School of Medicine?
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A: unanswerable

Problem: The Sahara is the world's largest low-latitude hot desert. The area is located in the horse latitudes under the subtropical ridge, a significant belt of semi-permanent subtropical warm-core high pressure where the air from upper levels of the troposphere tends to sink towards the ground. This steady descending airflow causes a warming and a drying effect in the upper troposphere. The sinking air prevents evaporating water from rising and, therefore, prevents the adiabatic cooling, which makes cloud formation extremely difficult to nearly impossible.
What is the largest high-latitude desert?
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Answer: unanswerable

Q: What is a question about this article? If the question is unanswerable, say "unanswerable".
Hokkien dialects are analytic; in a sentence, the arrangement of words is important to its meaning. A basic sentence follows the subjectverbobject pattern (i.e. a subject is followed by a verb then by an object), though this order is often violated because Hokkien dialects are topic-prominent. Unlike synthetic languages, seldom do words indicate time, gender and plural by inflection. Instead, these concepts are expressed through adverbs, aspect markers, and grammatical particles, or are deduced from the context. Different particles are added to a sentence to further specify its status or intonation.
What pattern do basic concept languages follow?
A: unanswerable

Context and question: The Multidimensional Pain Inventory (MPI) is a questionnaire designed to assess the psychosocial state of a person with chronic pain. Analysis of MPI results by Turk and Rudy (1988) found three classes of chronic pain patient: "(a) dysfunctional, people who perceived the severity of their pain to be high, reported that pain interfered with much of their lives, reported a higher degree of psychological distress caused by pain, and reported low levels of activity; (b) interpersonally distressed, people with a common perception that significant others were not very supportive of their pain problems; and (c) adaptive copers, patients who reported high levels of social support, relatively low levels of pain and perceived interference, and relatively high levels of activity." Combining the MPI characterization of the person with their IASP five-category pain profile is recommended for deriving the most useful case description.
What is the definition of a dysfunctional pain patient according to the 1898 results of Turk and Rudy?
Answer: unanswerable

Question: In 1570, a full-scale Ottoman assault with 60,000 troops brought the island under Ottoman control, despite stiff resistance by the inhabitants of Nicosia and Famagusta. Ottoman forces capturing Cyprus massacred many Greek and Armenian Christian inhabitants. The previous Latin elite were destroyed and the first significant demographic change since antiquity took place with the formation of a Muslim community. Soldiers who fought in the conquest settled on the island and Turkish peasants and craftsmen were brought to the island from Anatolia. This new community also included banished Anatolian tribes, "undesirable" persons and members of various "troublesome" Muslim sects, as well as a number of new converts on the island.
Is there an answer to this question: Turkish peasants and craftsman were brought to the island from where?

Answer: Anatolia

Q: What is a question about this article? If the question is unanswerable, say "unanswerable".
The production for sulfidic zinc ores produces large amounts of sulfur dioxide and cadmium vapor. Smelter slag and other residues of process also contain significant amounts of heavy metals. About 1.1 million tonnes of metallic zinc and 130 thousand tonnes of lead were mined and smelted in the Belgian towns of La Calamine and Plombieres between 1806 and 1882. The dumps of the past mining operations leach significant amounts of zinc and cadmium, and, as a result, the sediments of the Geul River contain significant amounts of heavy metals. About two thousand years ago emissions of zinc from mining and smelting totaled 10 thousand tonnes a year. After increasing 10-fold from 1850, zinc emissions peaked at 3.4 million tonnes per year in the 1980s and declined to 2.7 million tonnes in the 1990s, although a 2005 study of the Arctic troposphere found that the concentrations there did not reflect the decline. Anthropogenic and natural emissions occur at a ratio of 20 to 1.
Large amounts of sulfur dioxide and cadmium vapor are produced due to what?
A:
The production for sulfidic zinc ores