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.

Example Input: Context: Yellowstone River closed to ALL recreation in response to ongoing fish kill: Montana FWP (@MontanaFWP) August 19, 2016 Answer: yellowstone river
Example Output: what river was closed?

Example Input: Context: Happy #AustraliaDay everyone! Find out more about The Queen & the Australian Royal Family on our website: BritishMonarchy (@BritishMonarchy) January 25, 2015 Answer: australia day
Example Output: what day is jan 25?

Example Input: Context: Dalton Hwy, MP 375-412, impassable, closing tonight at midnight. This will last 4 days, or until conditions change. Alaska DOT&PF (@AlaskaDOTPF) May 18, 2015 Answer: 4 days, or until conditions change
Example Output:
how long will dalton highway be closed

