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.

[EX Q]: When did canadian tire buy mark work wearhouse?
[EX A]: 2001

[EX Q]: Who sang the original version of earth angel?
[EX A]: The Penguins

[EX Q]: What type of plane is the wright flyer?
[EX A]:
Experimental canard biplane