TASK DEFINITION: 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.
PROBLEM: Context: TSA Week in Review: 42 Firearms Discovered This Week (30 Loaded) November 20 – 26 TSA (@TSA) December 1, 2015 Answer: 42

SOLUTION: how many firearms were discovered this week?

PROBLEM: Context: i will say this only once:taylor swift is not in the slytherin house, she just has slytherin friends— yung sweet lassi (@andnowtothemoon) August 21, 2017 Answer: there are four

SOLUTION: how many houses are there in harry potter?

PROBLEM: Context: seriously can't get over the shoreham air show crash.. Honestly such a tragedy, RIP to everyone who lost their lives💔🙏🏻— cez (@_cerysss) August 24, 2015 Answer: shoreham air show

SOLUTION:
where did the tragedy occur?