Question: When was the last time toronto won grey cup?
qaPairs: question: When was the last time toronto won grey cup, as of 2017?
answer: November 26, 2017
question: When was the last time toronto won grey cup, as of 2016?
answer: November 25, 2012
question: When was the last time toronto won grey cup, as of 2015?
answer: November 25, 2012