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].

Q: (CNN) -- The daughter of Cuba's president supports the re-election bid of U.S. President Barack Obama, but believes he could do more were it not for the pressures he is facing, she said in an interview broadcast Monday on "CNNi's Amanpour." "As a citizen of the world, I would like him to win," said Mariela Castro Espin, daughter of Raul Castro, in the exclusive interview, which was conducted Friday in New York. "Given the choices, I prefer Obama." The 49-year-old gay rights advocate said that Obama has been constrained in his ability to effect change. "He wants to do much more than what he's been able to do," she said. "That's the way I interpret it personally. I don't know if I'm being objective.""I would like him to win," Mariela Castro says of Obama's election bid"Obama needs another opportunity," she addsCastro says Alan Gross and the "Cuban 5" should be released 
 Question:Castro was unswayed by _' recent request that he be allowed to visit his 90-year-old mother before she dies if he promises to return afterward to prison in Cuba.

A: Alan Gross
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Q: A group of British tourists taking part in a sunset cruise along the Zambezi River were left horrified after seeing crocodiles eat a man, it has been reported. The tour group and their guide were making their way down the river between Zimbabwe and Zambia when they saw crocodiles feeding. But as they approached, it became clear that the reptiles were tearing apart the bottom half of a human. Horrified British tourists saw crocodiles eating a man on the banks of the Zambezi River between Zambia and Zimbabwe (file picture) The Daily Telegraph reports that the tourists alerted authorities - but by the time officials had arrived to investigate, the remains of the body had vanished.British tourists were taking part in a sunset cruise along the Zambezi RiverThey spotted a number of crocodiles feeding on the banks of the riverBut they were horrified to see that the reptiles were eating body of a manGroup alerted officials but remains had vanished by the time they arrivedIt is thought body may have been a poacher shot by rangers days earlier 
 Question:It is the latest in a series of crocodile attacks in _ and three children are reported to have been killed by them in the last three months.

A: Zimbabwe
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Q: Washington (CNN) Jeb Bush endorsed Ted Cruz on Wednesday morning, calling his former rival for the Republican presidential nomination a "principled conservative" and urging fellow Republicans to reject Donald Trump as the next GOP nominee. "Ted is a consistent, principled conservative who has demonstrated the ability to appeal to voters and win primary contests," Bush said in a statement provided to CNN. "Washington is broken, and the only way Republicans can hope to win back the White House and put our nation on a better path is to support a nominee who can articulate how conservative policies will help people rise up and reach their full potential."Several members of the Bush family have been clear of their distaste of Donald TrumpJeb Bush's endorsement could help open up a network of donors for Cruz 
 Question:Bush's endorsement of the Texas senator comes one month after he ended his own bid for the GOP presidential nomination -- a campaign that failed to gain support in the shadow of _'s oversized personality and a fractured field that, at one time, had 17 Republican candidates actively pursuing the White House.

A:
Donald Trump
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