Here is a question about this article: Melatonin is absent from the system or undetectably low during daytime. Its onset in dim light, dim-light melatonin onset (DLMO), at roughly 21:00 (9 p.m.) can be measured in the blood or the saliva. Its major metabolite can also be measured in morning urine. Both DLMO and the midpoint (in time) of the presence of the hormone in the blood or saliva have been used as circadian markers. However, newer research indicates that the melatonin offset may be the more reliable marker. Benloucif et al. found that melatonin phase markers were more stable and more highly correlated with the timing of sleep than the core temperature minimum. They found that both sleep offset and melatonin offset are more strongly correlated with phase markers than the onset of sleep. In addition, the declining phase of the melatonin levels is more reliable and stable than the termination of melatonin synthesis.
What is the answer to this question: What chemical is absent or low during daylight?
****
So... Melatonin

The problem: Answer a question about this article:
Avoidance of triggers is a key component of improving control and preventing attacks. The most common triggers include allergens, smoke (tobacco and other), air pollution, non selective beta-blockers, and sulfite-containing foods. Cigarette smoking and second-hand smoke (passive smoke) may reduce the effectiveness of medications such as corticosteroids. Laws that limit smoking decrease the number of people hospitalized for asthma. Dust mite control measures, including air filtration, chemicals to kill mites, vacuuming, mattress covers and others methods had no effect on asthma symptoms. Overall, exercise is beneficial in people with stable asthma. Yoga could provide small improvements in quality of life and symptoms in people with asthma.
What can reduce the effectiveness of medications?
****
The answer: Cigarette smoking and second-hand smoke

Problem: Please answer a question about the following article about Montana:
English is the official language in the state of Montana, as it is in many U.S. states. English is also the language of the majority. According to the 2000 U.S. Census, 94.8 percent of the population aged 5 and older speak English at home. Spanish is the language most commonly spoken at home other than English. There were about 13,040 Spanish-language speakers in the state (1.4 percent of the population) in 2011. There were also 15,438 (1.7 percent of the state population) speakers of Indo-European languages other than English or Spanish, 10,154 (1.1 percent) speakers of a Native American language, and 4,052 (0.4 percent) speakers of an Asian or Pacific Islander language. Other languages spoken in Montana (as of 2013) include Assiniboine (about 150 speakers in the Montana and Canada), Blackfoot (about 100 speakers), Cheyenne (about 1,700 speakers), Plains Cree (about 100 speakers), Crow (about 3,000 speakers), Dakota (about 18,800 speakers in Minnesota, Montana, Nebraska, North Dakota, and South Dakota), German Hutterite (about 5,600 speakers), Gros Ventre (about 10 speakers), Kalispel-Pend d'Oreille (about 64 speakers), Kutenai (about 6 speakers), and Lakota (about 6,000 speakers in Minnesota, Montana, Nebraska, North Dakota, South Dakota). The United States Department of Education estimated in 2009 that 5,274 students in Montana spoke a language at home other than English. These included a Native American language (64 percent), German (4 percent), Spanish (3 percent), Russian (1 percent), and Chinese (less than 0.5 percent).
What is the second most common language spoken in Montana?
A: Spanish

Question: Read this and answer the question

The identification of local gods with similar Greek deities, a practice termed 'Interpretatio graeca', facilitated the building of Greek-style temples, and the Greek culture in the cities also meant that buildings such as gymnasia and theaters became common. Many cities maintained nominal autonomy while under the rule of the local king or satrap, and often had Greek-style institutions. Greek dedications, statues, architecture and inscriptions have all been found. However, local cultures were not replaced, and mostly went on as before, but now with a new Greco-Macedonian or otherwise Hellenized elite. An example that shows the spread of Greek theater is Plutarch's story of the death of Crassus, in which his head was taken to the Parthian court and used as a prop in a performance of The Bacchae. Theaters have also been found: for example, in Ai-Khanoum on the edge of Bactria, the theater has 35 rows larger than the theater in Babylon.

A 35 row theater at the edge of Bactria was found in what region?
Answer: Ai-Khanoum

Problem: Other, prominent Motor City R&B stars in the 1950s and early 1960s was Nolan Strong, Andre Williams and Nathaniel Mayer who all scored local and national hits on the Fortune Records label. According to Smokey Robinson, Strong was a primary influence on his voice as a teenager. The Fortune label was a family-operated label located on Third Avenue in Detroit, and was owned by the husband and wife team of Jack Brown and Devora Brown. Fortune, which also released country, gospel and rockabilly LPs and 45s, laid the groundwork for Motown, which became Detroit's most legendary record label.
Who was a big influence on Smokey Robinson?
The answer is the following: Nolan Strong

Input: Article: In 1867, the university opened the first private nonsectarian law school west of the Mississippi River. By 1882, Washington University had expanded to numerous departments, which were housed in various buildings across St. Louis. Medical classes were first held at Washington University in 1891 after the St. Louis Medical College decided to affiliate with the University, establishing the School of Medicine. During the 1890s, Robert Sommers Brookings, the president of the Board of Trustees, undertook the tasks of reorganizing the university's finances, putting them onto a sound foundation, and buying land for a new campus.

Now answer this question: When did Washington University establish its medical school?

Output:
1891