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: (CNN) The US ambassador to the United Nations, Nikki Haley, has told CNN that removing Syrian President Bashar al-Assad from power is a priority, cementing an extraordinary U-turn in the Trump administration's stance on the embattled leader. Two days after the US launched military strikes on a Syrian airbase in response to a chemical weapons attack widely blamed on the Assad regime, Haley said Assad's departure was inevitable. But before Tuesday's chemical attack on the rebel-held town of Khan Sheikhoun, which killed 89 people, Haley had said toppling Assad was not a priority. President Donald Trump, before his election, described fighting ISIS and seeking Assad's removal at the same time as "idiocy."Haley says Assad hinders political solution for SyriaShe warns US could carry out more strikes on regime 
 Question:Secondly, we don't see a peaceful _ with Assad in there.

Answer: Syrian


Question: Greece will not make a crucial loan repayment to the International Monetary Fund today – plunging the country deeper into crisis. Prime Minister Alexis Tsipras told the IMF last night that the £220million his country owes will not be paid until the end of the month. The delay, which pushes Greece closer to default and possible expulsion from the eurozone, came after talks in Brussels between Athens and its creditors broke down without a deal. Greece is close to running out of money and must reach an agreement with the IMF, European Central Bank and European Commission to secure another £5.2billion injection of bailout funds to stave off bankruptcy.Greece won't make crucial loan repayment to International Monetary FundPrime Minister said £220million won't be paid until the end of the monthDelay came after Athens' talks with creditors broke down without a deal 
 Question:Mr Tsipras has come under intense pressure from his anti-austerity party to withhold payment to the _ in an attempt to get a better deal.

Answer: International Monetary Fund


Question: Washington (CNN) President Donald Trump and his top immigration enforcers have begun to focus their attention on the deadly MS-13 gang, saying the administration's hardline immigration policies are focused on stopping its spread in the US. "MS-13, you know about MS-13?" Trump said at a speech before the National Rifle Association Friday in Atlanta. "It's not pleasant for them anymore. That's a bad group. Not pleasant for MS-13 -- get them the hell out of here, right? Get them out." But the truth about the gang, the first street gang to be labeled a "transnational criminal organization" by the US government, is more complicated -- and experts say using MS-13 to justify cracking down on undocumented immigrants could actually make the gang stronger.MS-13 actually began in the US and grew as members were deportedIt is the first street gang to be labeled a "transnational criminal organization" 
 Question:In the current fiscal year, which began last fall, 253 _ members have been arrested.

Answer:
MS-13