Input: Cotton
The fiber is most often spun into yarn or thread and used to make a soft, breathable textile. The use of cotton for fabric is known to date to prehistoric times; fragments of cotton fabric dated from 5000 BC have been excavated in Mexico and the Indus Valley Civilization in Ancient India (modern-day Pakistan and some parts of India). Although cultivated since antiquity, it was the invention of the cotton gin that lowered the cost of production that led to its widespread use, and it is the most widely used natural fiber cloth in clothing today.

In what Central American country has cotton use been found from early times?
Output: Mexico

Input: Article: However, an analysis by the Regional Data Cooperative for Greater New Haven, Inc., has shown that due to issues of comparative denominators and other factors, such municipality-based rankings can be considered inaccurate. For example, two cities of identical population can cover widely differing land areas, making such analyses irrelevant. The research organization called for comparisons based on neighborhoods, blocks, or standard methodologies (similar to those used by Brookings, DiversityData, and other established institutions), not based on municipalities.

Now answer this question: Neighborhoods and blocks, as opposed to municipalities, are both examples of what?

Output: standard methodologies

Article: A study conducted in 1972 and 1981, documented by Robert Ulrich, surveyed 23 surgical patients assigned to rooms looking out on a natural scene. The study concluded that patients assigned to rooms with windows allowing lots of natural light had shorter postoperative hospital stays, received fewer negative evaluative comments in nurses' notes, and took fewer potent analegesics than 23 matched patients in similar rooms with windows facing a brick wall. This study suggests that due to the nature of the scenery and daylight exposure was indeed healthier for patients as opposed to those exposed to little light from the brick wall. In addition to increased work performance, proper usage of windows and daylighting crosses the boundaries between pure aesthetics and overall health.

Question: Did patients that have natural scenes require more potent analgesics?
Ans: no

Here is a question about this article: 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 is the answer to this question: What is an example of religious devotee?
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So... temple healers

The problem: Answer a question about this article:
During the late 19th Century the Jadidists established themselves as an Islamic social movement throughout the region. Although the Jadidists were pro-modernization and not necessarily anti-Russian the Russians viewed the movement as a threat.[citation needed] Russian troops were required to restore order during uprisings against the Khanate of Kokand between 1910 and 1913. Further violence occurred in July 1916 when demonstrators attacked Russian soldiers in Khujand over the threat of forced conscription during World War I. Despite Russian troops quickly bringing Khujand back under control, clashes continued throughout the year in various locations in Tajikistan.[citation needed]
Why did demonstrators attack Russian soldiers in Khujand?
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The answer: the threat of forced conscription during World War I

The problem: Answer a question about this article:
Toxocara canis (dog roundworm) eggs in dog feces can cause toxocariasis. In the United States, about 10,000 cases of Toxocara infection are reported in humans each year, and almost 14% of the U.S. population is infected. In Great Britain, 24% of soil samples taken from public parks contained T. canis eggs. Untreated toxocariasis can cause retinal damage and decreased vision. Dog feces can also contain hookworms that cause cutaneous larva migrans in humans.
How many Toxocara infection cases are reported annually in the US?
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The answer:
10,000