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.

Q: How many navratna companies are there in india?

A: 14 Navratnas
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Q: Which unit is used to measure mass in the metric system?

A: kilogramme
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Q: What does the amg stand for in mercedes benz?

A:
Aufrecht, Melcher and Großaspach
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