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: If Chicago doesn't fix the horrible "carnage" going on, 228 shootings in 2017 with 42 killings (up 24% from 2016), I will send in the Feds!— Donald J. Trump (@realDonaldTrump) January 25, 2017 Answer: 24%

SOLUTION: how much did shootings in chicago increased between 2016 and 2017?

PROBLEM: Context: For #NationalSandwichDay, here's where I find some of my favorite fixes via @Pinterest: Alton Brown (@altonbrown) November 3, 2015 Answer: national sandwich day

SOLUTION: what special day was referred to?

PROBLEM: Context: After all of these years of suffering thru ObamaCare, Republican Senators must come through as they have promised!— Donald J. Trump (@realDonaldTrump) July 14, 2017 Answer: republican senators

SOLUTION:
who must come through?