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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].
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(CNN) -- President Barack Obama is poised to make his case to the country on the next steps for tackling the threat posed by ISIS. Certainly, ISIS' advances this summer -- including the seizure of territories in Iraq and Syria, declaration of a new "caliphate," and its killings of thousands in Iraq and Syria, including two American journalists -- have been a wake-up call. What should the President keep in mind as he prepares to deliver his speech Wednesday? Here are five key questions he should answer in his speech and as he follows up in the coming weeks: What metrics will the United States use to gauge the success of airstrikes in Iraq and possible additional strikes in Syria?President Barack Obama is set to outline his strategy to counter ISIS on WednesdayObama should outline how exactly he will gauge success, say Brian KatulisBuilding lasting coalitions will be essential, Katulis writesKatulis: Administration should make clear what support it will offer forces opposing ISIS 
 Question:Inside of Iraq, millions have been displaced by the multiple waves of conflict inside the country, including the most recent conflict in northern _ with ISIS.
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Iraq


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A 103-year-old deckchair recovered from the wreck of the Titanic is expected to fetch around £80,000 at auction. The chair was on the first class promenade deck when the liner sank after hitting an iceberg on its maiden voyage in 1912. It was found bobbing on the surface of the Atlantic by the crew of the Mackay-Bennett, who were sent to recover the bodies of the victims after the tragedy. A 103-year-old deckchair recovered from the wreck of the Titanic is expected to fetch around £80,000 at auction The ship's log records six or seven deckchairs being picked up and taken back to port in Halifax, Nova Scotia.Chair was on first class deck when ship hit an iceberg in April 1912Mackay-Bennett crew members found it while clearing up the wreckOwned for last 15 years by English collector and will be auctioned on April 18 
 Question:April 14: _'s crew are warned by other ships of drifting icebergs.
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Titanic


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Cairo (CNN) -- Opposition leader Mohamed ElBaradei has not been named Egypt's prime minister, but is "the logical choice," the interim president's spokesman said Saturday, contradicting statements earlier in the day by officials in ElBaradei's political party. The move comes as anger grows among supporters of deposed President Mohamed Morsy -- including the Muslim Brotherhood -- who have decried the military's move to push him from power, and raised fears of widening violence. ElBaradei met with interim President Adly Mansour for two hours Saturday afternoon, and "discussions and consultations are ongoing," presidential adviser Ahmed al-Muslimani said on state-run TV. "Tomorrow we expect to name the prime minister and the ministers."NEW: ElBaradei has not been named prime minister, a presidential spokesman saysHe is summoned to meet with interim presidentAt least 1,404 more are injuredAppeals trial of former President Hosni Mubarak postponed until August 17 
 Question:In an interview with CNN on Thursday, _ called Morsy's ouster a "reset" of the 2011 popular revolution that toppled Hosni Mubarak.
answer:

Mohamed ElBaradei