In this task, you're given an open-domain question. Your task is to provide an answer to the given question. There is only one unique answer for each question. Your answer should be short, and refer to an entity, date, number, etc. Do not put your answer in the context of a sentence.
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Question: When did the first tim hortons open in the usa?

Answer: 1981


Question: Who is winner in bigg boss season 5 kannada?

Answer: Chandan Shetty


Question: This ceasefire caused the end of fighting in world war i on november 11 1918?

Answer:
Armistice of 11 November 1918