Problem: Given the question: What is the name of the large city in the Canadian province of Saskatchewan, where J.D. McAskill served as mayor?
++++++++++++++++++++++++++++++++
The answer is:
Saskatoon

Problem: Given the question: Who was married to the original singer of the 1995 song "Haunted"?
++++++++++++++++++++++++++++++++
The answer is:
Elvis Costello

Problem: Given the question: "Finest Worksong" is the third and final single, released from American alternative rock band R.E.M., and its fifth studio album, released on September 1, 1987?
++++++++++++++++++++++++++++++++
The answer is:
Document