Problem: Tinker Tailor Soldier Spy is a 1974 spy novel by British author John le Carre. It follows the endeavors of taciturn, aging spymaster George Smiley to uncover a Soviet mole in the British Secret Intelligence Service. Since the time of its publication, the novel has received critical acclaim for its complex social commentary and lack of sensationalism, and remains a staple of the spy fiction genre.

Based on the paragraph above can we conclude that "George Smiley dies in Tinker Tailor Soldier Spy."?

A: It's impossible to say

Problem: The Journal of the Evangelical Theological Society is a refereed theological journal published by the Evangelical Theological Society. It was first published in 1958 as the "Bulletin of the Evangelical Theological Society", and was given its present name in 1969.

Based on the paragraph above can we conclude that "The Journal of the Evangelical Theological Society is used by biblical scholars."?

A: It's impossible to say

Problem: "Mr. Vain" is a song by German Eurodance group Culture Beat. It was released in April 1993 as the lead single from the album "Serenity". The song achieved huge success worldwide, reaching number one in Australia, Austria, Germany, Ireland, Italy, the Netherlands, Norway, Switzerland, and the United Kingdom. It also spent ten weeks at number one on the "RPM" Dance chart in Canada.

Based on the paragraph above can we conclude that "The song was very popular in Africa"?

A:
It's impossible to say