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.

Q: Context: One of the uncomfortable things I learned on my trip down the #endangeredriver. Irrigation caused this in the 1980s. John D. Sutter (@jdsutter) July 22, 2014 Answer: irrigation issues of the endangered river

A: what disaster happened in the 1980s?
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Q: Context: "So much of The Post is Ben," Mrs. Graham said in 1994, three years after Bradlee retired as editor. "He created it as we know it today."— Ed O'Keefe (@edatpost) October 21, 2014 Answer: 1991

A: when did ben bradlee retire?
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Q: Context: TSA Week in Review: 42 Firearms Discovered This Week (30 Loaded) November 20 – 26 TSA (@TSA) December 1, 2015 Answer: 30

A:
how many firearms discovered this week were loaded?
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