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.

Ex Input:
Context: Zach Lowe @ZachLowe_NBABJ, presumably w a straight face, says league has never made 1 rule change -- not 1, ever -- that improved the game , 3:07:43 PM Question: who says the league has never made 1 rule change?

Ex Output:
bj

Ex Input:
Context: Mulder, it's me. Are you ready? MT @MichaelAusiello XF Revival Official @DavidDuchovny & @GillianA Back for 6 New Eps Gillian Anderson (@GillianA) March 24, 2015 Question: who is in the x files

Ex Output:
mulder

Ex Input:
Context: Two more nations are out of the World Cup, two more have kept their dreams alive: #CNNWorldCup CNN Football Club (@CNNFC) June 25, 2014 Question: how many teams were lost their chance at winning the world cup?

Ex Output:
two teams