In this task, you are given a context tweet and an answer. Your job is to generate a question for the given answer based on the given tweet paragraph. Note that your question should be answerable based on the given tweet, and the answer to your question should be the given answer.
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Question: Context: We regret the mistaken RTs from our account yesterday and look forward to continuing to share the beauty and history of our parks with you NationalParkService (@NatlParkService) January 21, 2017 Answer: rt's

Answer: what was mistaken in the account yesterday?


Question: Context: The last stretch of land I see before I enter the unknown over the #Atlantic Ocean for 4 days #futureisclean Bertrand PICCARD (@bertrandpiccard) June 20, 2016 Answer: 4 days.

Answer: how long will piccard venture for?


Question: Context: I set out to write a book that was true to myself and would hopefully help others along the way. Media will always distort anything— Naya Rivera Dorsey (@NayaRivera) August 24, 2016 Answer: help others

Answer:
what did naya hope her book would accomplish?