Problem: Persuasion was the planned fifth studio solo album by Adam Ant, planned for 1992-3 but never released. The album has however surfaced as bootlegs, and nowadays circulates on file sharing networks. This album is one of the 20 written about in "The Greatest Music Never Sold" by Dan Leroy, a book that revealed information on the lost recordings of many famous musicians.

Based on the paragraph above can we conclude that "The album was canceled because the artist died."?

A: It's impossible to say

Problem: Convoy PQ-4 was the fifth of the Arctic Convoys of World War II by which the Western Allies supplied material aid to the Soviet Union in its fight with Nazi Germany. The Convoy sailed from Hvalfjord, Iceland on 17 November 1941 and arrived at Archangelsk on 28 November 1941.

Based on the paragraph above can we conclude that "There were four Arctic Convoys in WWII before Convoy PQ-4 "?

A: Yes

Problem: Ron & Carol Cope Stadium at Foster Field, is a football stadium located in Kearney, Nebraska, on the University of NebraskaKearney campus. In 2005, the university named the stadium after Ron & Carol Cope, who were long-time supporters of the University of Nebraska System. The field is named after Charlie Foster, a former coach and athletic director at NebraskaKearney.

Based on the paragraph above can we conclude that "Foster Field sometimes holds concerts."?

A:
It's impossible to say