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 my little pony friendship is magic start?

Answer: October 10, 2010


Question: What kind of rose is used to make rose water?

Answer: Rosa × damascena


Question: Where is electron transport chain located in bacteria?

Answer:
between the cytoplasm and the outside