Problem: Please answer a question about the following article about San Diego:
In 1821, Mexico won its independence from Spain, and San Diego became part of the Mexican territory of Alta California. In 1822, Mexico began attempting to extend its authority over the coastal territory of Alta California. The fort on Presidio Hill was gradually abandoned, while the town of San Diego grew up on the level land below Presidio Hill. The Mission was secularized by the Mexican government in 1833, and most of the Mission lands were sold to wealthy Californio settlers. The 432 residents of the town petitioned the governor to form a pueblo, and Juan Maria Osuna was elected the first alcalde ("municipal magistrate"), defeating Pio Pico in the vote. (See, List of pre-statehood mayors of San Diego.) However, San Diego had been losing population throughout the 1830s and in 1838 the town lost its pueblo status because its size dropped to an estimated 100 to 150 residents. Beyond town Mexican land grants expanded the number of California ranchos that modestly added to the local economy.
What happened as the population shifted to more level ground below Presidio Hill?
A: The fort on Presidio Hill was gradually abandoned
Problem: Please answer a question about the following article about Gregorian calendar:
In conjunction with the system of months there is a system of weeks. A physical or electronic calendar provides conversion from a given date to the weekday, and shows multiple dates for a given weekday and month. Calculating the day of the week is not very simple, because of the irregularities in the Gregorian system. When the Gregorian calendar was adopted by each country, the weekly cycle continued uninterrupted. For example, in the case of the few countries that adopted the reformed calendar on the date proposed by Gregory XIII for the calendar's adoption, Friday, 15 October 1582, the preceding date was Thursday, 4 October 1582 (Julian calendar).
What was the date of adoption for the calendar?
A: Friday, 15 October 1582
Problem: Please answer a question about the following article about Economy of Greece:
Between 1949 and the 1980s, telephone communications in Greece were a state monopoly by the Hellenic Telecommunications Organization, better known by its acronym, OTE. Despite the liberalization of telephone communications in the country in the 1980s, OTE still dominates the Greek market in its field and has emerged as one of the largest telecommunications companies in Southeast Europe. Since 2011, the company's major shareholder is Deutsche Telekom with a 40% stake, while the Greek state continues to own 10% of the company's shares. OTE owns several subsidiaries across the Balkans, including Cosmote, Greece's top mobile telecommunications provider, Cosmote Romania and Albanian Mobile Communications.
Who ran the phones in Greece between 1949 and the 1980s?
A: state
Problem: Please answer a question about the following article about Buddhism:
According to East Asian and Tibetan Buddhism, there is an intermediate state (Tibetan "bardo") between one life and the next. The orthodox Theravada position rejects this; however there are passages in the Samyutta Nikaya of the Pali Canon that seem to lend support to the idea that the Buddha taught of an intermediate stage between one life and the next.[page needed]
Some passages of what Canon support the idea of intermediate stages?
A:
Pali