TASK DEFINITION: In this task, you will be shown a passage. You need to write a fill-in-the-gap question based on your understanding of the events that might be inferred from the passage. Your question should be answerable based on the passage and only have one correct answer. Show the gap in your question with a _ .
PROBLEM: Hillary Clinton could face a serious challenge in the Democratic primary from a party-switching politician with his sights on the Oval Office. No, not Bernie Sanders, the independent senator from Vermont who became a Democrat in order to compete for the nomination of the party he best aligns with. Nor is it Lincoln Chafee, the former Republican senator from Rhode Island who served as governor of the state for one term as an independent and later became a Democrat. Chafee's announcing his candidacy for the Democratic Party's nomination this evening during a foreign policy address at George Mason University. But it's former New York Mayor Michael Bloomberg who politicos are talking about today.It's not Bernie Sanders or former Rhode Island Governor Lincoln Chafee, who is expected to announce his candidacy tonightDemocrats are said to be wooing former New York Mayor Michael Bloomberg to run against ClintonHe was Democrat but became a Republican before running for office; he's now independent but would have 'no problem' switching again, it's saidAt a net worth of $36.9 billion, he could fund his own campaign

SOLUTION: _'s real-time net worth at the time this article was $36.9 billion, making him the 14th wealthiest person in the world.

PROBLEM: Ex-NFL star Aaron Hernandez's fiancée took the stand in his murder trial on Friday as a key witness who was granted immunity after charges she initially lied to a grand jury investigating the case. Shayanna Jenkins, 25, was seen entering the Fall River court in Massachusetts on Friday accompanied by her lawyer and wearing her large diamond engagement ring. She told the jury that Hernandez was intoxicated and had smoked marijuana in the hours before the slaying of her sister's boyfriend, Odin Lloyd. Jenkins said she watched her partner leave their home with alleged accomplices, Carlos Ortiz and Ernest Wallace, on the night of the June 2013 murder.Shayanna Jenkins, 25, entered the Fall River court in Massachusetts on Friday morning accompanied by her lawyerJenkins cannot be charged in connection with Odin Lloyd's murder but can still face perjury charges if she is caught out lying on the stand.Her sister Shaneah Jenkins watched her sister testify while sitting with victim Odin Lloyd's mother and familyShayanna said on the stand that she and her sister are 'estranged'

SOLUTION: Lloyd was found shot to death at an industrial park less than a mile from the home that _ and Hernandez share.

PROBLEM: (CNN) There's an entire chapter in Amelia Earhart's life that history ignores, says new research: The legendary American pilot died as a castaway, not in a plane crash. Earhart was the first woman to fly across the Atlantic. Her plane crashed into the Pacific Ocean while she attempted to circle the Earth. It was always assumed Earhart died in the crash and that her remains were lost to the deep waters. But now, the International Group for Historic Aircraft Recovery (TIGHAR) reveals a new theory. The skeleton of a castaway found on the island of Nikumaroro, Kiribati, in 1940 may belong to Earhart.Skeleton of a castaway found in 1940 may belong to Earhart.She may have survived months in an island in the Pacific

SOLUTION:
_ has been trying to prove the bones uncovered belong to the American pilot since 1998.