TASK DEFINITION: In this task, you are given a context paragraph of the tweet and question. Your task is to generate right answer of given question based on given context tweet paragraph.
PROBLEM: Context: Tried protecting generator from shrapnel with sand bags. Attacks have destroyed emergency rooms, entire hospitals. 1 Doctors w/o Borders (@MSF_USA) November 19, 2016 Question: what was used to try to protect the generator from shrapnel?

SOLUTION: sand bags

PROBLEM: Context: Veterans deserve more than lip-service. If you want to thank a veteran, hire one. #webb2016 #SOTU2015— Jim Webb (@JimWebbUSA) January 21, 2015 Question: who deserves more than lip-service?

SOLUTION: veterans

PROBLEM: Context: On approach to dwarf planet #Ceres, new @NASA_Dawn images hint at a cratered surface. U NASA (@NASA) January 19, 2015 Question: what takes images in space for nasa

SOLUTION:
dawn