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.

Context: How to survive Facebook going down: #facebookdown Bipartisan Report (@Bipartisanism) January 27, 2015 Question: what is is that will be going down?
facebook

Context: .@SpaceX #Dragon now in orbit, solar arrays have deployed and is heading to station for Wednesday arrival. Intl. Space Station (@Space_Station) February 19, 2017 Question: what is in orbit?
spacex dragon

Context: #RogueOne EXPECT DELAYS ON THE JUBILEE LINE DUE TO IMPERIAL TROOPERS ON THE TRACKS Tom Butler (@TomButler) April 7, 2016 Question: why should you expect delays on the jubilee line?

imperial troopers