In this task, you will be presented with a passage and have to answer a question based on your understanding of the events inferred from the passage. Try to find the best answer that is most likely to fill in "_". Note that the URLs in the text have been replaced with [Link].

Lagos, Nigeria (CNN) The father of one of the missing Nigerian schoolgirls abducted from Chibok two years ago has told CNN he is overjoyed to see her alive on a new video released by the terrorist group Sunday. Yakubu Kabu confirmed to CNN that he saw his daughter speaking in the new video, which demands the release of Boko Haram fighters in exchange for the kidnapped girls. The Nigerian government has said it is still "in touch" with Boko Haram and "working for the girls' release," the Federal Ministry of Information and Culture said on their official Facebook page. "We are being extremely careful because the situation has been compounded by the split in the leadership of Boko Haram," said Alhaji Lai Mohammed, Minister of Information of Culture, according to the statement.A Boko Haram militant tells Nigeria to release jailed fighters in exchange for abducted girlsThe man says at least 40 of the girls have been married off 
 Question:They believe that _'s longtime leader, Abubakar Shekau, has released this video to assert his authority over the militant group.
Boko Haram

We've all been frustrated in the airport when a gloating social network update about an impending luxury getaway is cut short by the Wi-Fi cutting out. And businessmen conducting that last-minute conference call throw their arms in the air when mid-conversation, connectivity is lost. However, these may not be common occurrences in Suvarnabhumi Airport in Thailand - as it has the fastest airport Wi-Fi in the world. And a new infographic shows its nearest competitors. Blog website rottenwifi.com tested out speeds at airports around the world, and it was in the Far East where the fastest was discovered recording an impressive 41.45 megabits per second (Mbps).Suvarnabhumi Airport in Thailand has fastest Wi-Fi in the worldDublin Airport comes in third - but no English representatives make the listStudy found fliers only have 'some' chance of Wi-Fi on 24% of flights 
 Question:An infographic was then produced that shows the top 10 best airports for _-Fi speed.
Wi

The brave man who stood up against a neo-Nazi at an anti-Islam rally has spoken out about the poignant moment that was captured on camera. During the Reclaim Australia rallies on the Easter weekend, anti-racism protester Jacob King was snapped staring into the eyes of a bald man with a swastika tattooed behind his ear. Mr King, from Melbourne, told Daily Mail Australia he had his arms spread out because he thought the man was going to attack him and his fellow protesters at Federation Square. Anti-racism protester Jacob King, from Melbourne, had a face off with a neo-Nazi at the Easter weekend's Reclaim Australia ralliesJacob King has been identified as man who stood up to anti-Islam protester with swastika tattooed behind his earIn a photo of Mr King holding his arms out and going toe-to-toe with aggressor was snapped by Kenji WardenclyffeThe anti-racism protester told Daily Mail Australia he had asked the neo-Nazi to back down and not fight his group 
 Question:Mr King said he was born and had grown up in a multicultural part of _, where he had been on the giving and receiving ends of 'racial prejudice and bigoted views'.

Melbourne