instruction:
In this task, you're given an ambiguous question (which can be answered in more than one way). Your task is to provide one question which clarifies the input question and it has one unique answer, and also provide an answer to the generated question. Generated question and answer should be separated with a new line.
question:
When does the regular season of nhl start?
answer:
When does the 2017-2018 regular season of nhl start? 
 October 4, 2017


question:
Where will this year's army-navy game be played?
answer:
In what stadium will 2020's army-navy game be played? 
 Lincoln Financial Field


question:
Who wrote like a bird on a wire?
answer:

Who wrote the song "Bird on a Wire"? 
 Leonard Cohen