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.
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Question: When did the first video recorder come out?

Answer: What year was the prototype of the video recorder invented? 
 1953


Question: When did m and s stop using st michael?

Answer: When did m and s stop using st michael as a brand name? 
 early 2000s


Question: What is the total number of goals scored in the 2018 world cup?

Answer:
What is the total number of goals scored in the entire 2018 world cup? 
 169