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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Question: GAZA CITY (CNN) -- About 150 pro-Fatah Palestinians seeking refuge from a Hamas crackdown in eastern Gaza City were allowed into Israel on Saturday, an Israel Defense Forces spokesman told CNN. Fatah members are led handcuffed and blindfolded through a Gaza City checkpoint into Israel on Saturday. They were let in at the request of Palestinian Authority President Mahmoud Abbas after Hamas took control of a neighborhood in eastern Gaza City on Saturday. The Palestinians entered through a security checkpoint in Nahal Oz in the Gaza's northern region Saturday afternoon, the spokesman said. "They were asking to enter the state of Israel after being threatened by Hamas gunmen," the spokesman said.About 150 pro-Fatah Palestinians let into Israel after Hamas crackdown5 die in collapse of tunnel used to smuggle goods from Egypt to GazaAt least 4 killed, 60 wounded in Hamas battle with pro-Fatah clan in east Gaza CityHamas takeover the latest in week of Palestinian infighting 
 Question:Hamas security forces in Gaza had already detained hundreds of people affiliated with _ since five Hamas militants and a child died in the July 25 beach bombing.

Answer: Fatah


Question: (CNN) This is the story of a little PO box in Northern Virginia and the conspiracy that wasn't. When the Republican presidential primary was still in full swing in March, officials from Donald Trump's campaign promoted a conspiracy theory -- one of many -- insisting there was a nefarious link between his political opponents and an anti-Trump super PAC. It began this spring when a group called Make America Awesome, an anti-Trump group, posted a photo of Trump's wife, Melania, that criticized her for posing semi-nude in a magazine photo shoot. Trump responded by crudely lambasting the physical appearance of Ted Cruz's wife, Heidi, and he justified it by claiming that Cruz was behind the attack on his own wife.Why do many campaigns and Super PACs share the same PO box?The reason is a lot less interesting than the conspiracy that has been alleged 
 Question:Because those groups listed the same address, they claimed it was proof that the anti-_ forces were operating from the same source.

Answer: Donald Trump


Question: (CNN) Millions of Venezuelans have voted to reject President Nicolas Maduro's controversial plans to rewrite the country's constitution. Nearly 7.2 million Venezuelans took part in the non-binding referendum organized by the country's main opposition parties, with the overwhelming majority of voters coming out against Maduro's plan. Venezuela is in the grip of social unrest, which has paralyzed the country amid violent protests seeking government reform. The government has condemned the referendum as illegal, and has instead called for a July 30 vote to elect a special assembly to rewrite the 1999 constitution. Referendum results The referendum asked voters three yes-no questions. More than 98% of voters chose to reject the proposed constitutional assembly; request the military defend the existing constitution; and support fresh elections before Maduro's term ends in 2019.Nearly 7.2 million Venezuelans took part in the non-binding referendumTurnout represents about 37% of Venezuela's total electorate 
 Question:The strike is an effort to increase pressure on _.

Answer:
Nicolas Maduro