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: This dark and gritty '#PowerRangers' short film is surprisingly awesome - #NSFW - Geek Republic (@GeekRep) February 25, 2015 Answer: dark, gritty and short

SOLUTION: what are the characteristics of the film?

PROBLEM: Context: Yellowstone River closed to ALL recreation in response to ongoing fish kill: Montana FWP (@MontanaFWP) August 19, 2016 Answer: yellowstone river

SOLUTION: what river was closed?

PROBLEM: Context: Kindly Pray for Egyptair Flight MS804...i have a friend on that plane— Mohamed Khalf (@MeMo751) May 19, 2016 Answer: egyptair flight ms804

SOLUTION:
who does the tweeter want prayers for?