Problem: Please answer a question about the following article about Windows 8:
An upgrade to Windows 8 known as Windows 8.1 was officially announced by Microsoft on May 14, 2013. Following a presentation devoted to the upgrade at Build 2013, a public beta version of the upgrade was released on June 26, 2013. Windows 8.1 was released to OEM hardware partners on August 27, 2013, and released publicly as a free download through Windows Store on October 17, 2013. Volume license customers and subscribers to MSDN Plus and TechNet Plus were initially unable to obtain the RTM version upon its release; a spokesperson said the policy was changed to allow Microsoft to work with OEMs "to ensure a quality experience at general availability." However, after criticism, Microsoft reversed its decision and released the RTM build on MSDN and TechNet on September 9, 2013.
When did MSDN and TechNet users gain access to Windows 8.1?
A: September 9, 2013
Problem: Please answer a question about the following article about New York City:
The FDNY headquarters is located at 9 MetroTech Center in Downtown Brooklyn, and the FDNY Fire Academy is located on Randalls Island. There are three Bureau of Fire Communications alarm offices which receive and dispatch alarms to appropriate units. One office, at 11 Metrotech Center in Brooklyn, houses Manhattan/Citywide, Brooklyn, and Staten Island Fire Communications. The Bronx and Queens offices are in separate buildings.
What is the street address of the New York Fire Department headquarters?
A: 9 MetroTech Center
Problem: Please answer a question about the following article about Railway electrification system:
DC systems (especially third-rail systems) are limited to relatively low voltages and this can limit the size and speed of trains and cannot use low-level platform and also limit the amount of air-conditioning that the trains can provide. This may be a factor favouring overhead wires and high-voltage AC, even for urban usage. In practice, the top speed of trains on third-rail systems is limited to 100 mph (160 km/h) because above that speed reliable contact between the shoe and the rail cannot be maintained.
Can DC systems use low-level platform?
A: cannot
Problem: Please answer a question about the following article about Near East:
"Near East" remained popular in diplomatic, trade and journalistic circles, but a variation soon developed among the scholars and the men of the cloth and their associates: "the Nearer East," reverting to the classical and then more scholarly distinction of "nearer" and "farther." They undoubtedly saw a need to separate the Biblical lands from the terrain of the Ottoman Empire. The Christians saw the country as the land of the Old and New Testaments, where Christianity had developed. The scholars in the field of studies that eventually became Biblical archaeology attempted to define it on the basis of archaeology.
There was a need to separate what from the terrain of the Ottoman Empire?
A:
the Biblical lands