Problem: Last Flight is a book published in 1937 consisting of diary entries and other notes compiled by aviation pioneer Amelia Earhart during her failed attempt that year at flying solo across the Pacific Ocean. Her husband, publisher George Palmer Putnam, edited the collection which was published posthumously as a tribute to his wife.

Based on the paragraph above can we conclude that "Once George Palmer Putnam finished publishing Amelia Earhart's book "Last Flight", he became severely depressed."?

A: It's impossible to say

Problem: The Aberdeen Fortress Royal Engineers was a Scottish volunteer unit of the British Army formed in 1908. Its main role was defence of the Scottish coast, but it served on the Western Front during World War I. In the 1930s it was converted into an air defence unit, in which role it served in World War II.

Based on the paragraph above can we conclude that "The Aberdeen Fortress Royal Engineers disbanded after WWII."?

A: It's impossible to say

Problem: The Basilica Cistern (Turkish: "Yerebatan Sarnc "Cistern Sinking Into Ground"" ), is the largest of several hundred ancient cisterns that lie beneath the city of Istanbul (formerly Constantinople), Turkey. The cistern, located 500 ft southwest of the Hagia Sophia on the historical peninsula of Sarayburnu, was built in the 6th century during the reign of Byzantine Emperor Justinian I.

Based on the paragraph above can we conclude that "The Basilica Cistern housed many emperors over its lifetime."?

A:
It's impossible to say