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: "theres also an asteroid that's going to kill everyone in september" MOM STAY OFF THE INTERNET. *sigh*— Foxena (@Foxena) August 18, 2015 Answer: his mom.

SOLUTION: who is the poster quoting?

PROBLEM: Context: Oh, happy day! Our #ThankYouEvent is finally here. Take 30% off your entire purchase: Old Navy Official (@OldNavy) April 29, 2016 Answer: oldnvy.me/1lumnbd

SOLUTION: where can you shop old navy using this discount?

PROBLEM: Context: "The Line". Maybe moved 100 ft in an hour + and made two arrests that we saw...but the street cleared #OneBaltimore Chris Cuomo (@ChrisCuomo) April 29, 2015 Answer: 100 ft in an hour +

SOLUTION:
how fast did "the line" move?