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: #DallasPoliceShooting has roots in first of anti-white/cop events illuminated by Obama...Officer Crowley. There were others.— Steve King (@SteveKingIA) July 8, 2016 Answer: obama...officer crowley

SOLUTION: who illuminated the first anti-white/cop events?

PROBLEM: Context: I can't believe it's been a whole year since we lost Carrie Fisher. My heart is still broken and I miss her so much. 💔— Scarlett 💕 (@cptnswnprrlla) December 27, 2017 Answer: whole

SOLUTION: what type of year has gone by?

PROBLEM: Context: Our friends at @AirbusDefence shared radar images of North Korea's nuclear test site showing post-test subsidence. — Jeffrey Lewis (@ArmsControlWonk) September 13, 2017 Answer: nuclear test site

SOLUTION:
what were the radar images of?