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) Mitt Romney has added his voice to the chorus of Republicans who are dismayed that an ignorant demagogue such as Donald Trump could be poised to capture the presidential nomination of their grand and noble party. In a speech Thursday morning, Romney said, "Donald Trump is a phony, a fraud. His promises are as worthless as a degree from Trump University." He laid out a comprehensive case for why Republicans should reject Trump and pick one of the other candidates still in the race. But before we start lauding Romney for being a statesmanlike voice of reason and moderation, it's worth remembering a few things about him.Paul Waldman: Romney, GOP have used same ugly tactics as Trump, only with more politesseHe says Romney's 2012 campaign used racial code words, bullying mightTrumpism is GOP conservatism stripped of its veneer of subtlety, Waldman says 
 Question:That's because _ says, "I'm going to make our military so big, so powerful, so strong, that nobody, absolutely nobody, is going to mess with us."
[A]: Donald Trump


[Q]: (CNN) Turkey has blocked access to Wikipedia over linking the nation to terror activity, the government said Saturday, according to state-run Anadolu Agency. Articles and comments on the popular online encyclopedia showed Turkey "in coordination and aligned" with terrorist groups, the Turkish Ministry of Transport, Maritime Affairs and Communications said. "It has become part of an information source which is running a smear campaign against Turkey in the international arena," the ministry said. Turkey warned Wikipedia to remove such content, but the nonprofit encyclopedia refused, the government said. Once Wikipedia meets Turkey's demands, the access ban will be lifted, it said.Ankara says Wikipedia portrays Turkey as coordinating with terrorist groupsTurkish government says access ban will be lifted once Wikipedia meets its demands 
 Question:Wikimedia Foundation, a nonprofit organization that supports _, said it is "actively working with outside counsel to seek judicial review of the decision affecting access to Wikipedia."
[A]: Wikipedia


[Q]: (CNN)Some members of the U.S. Congress may be resisting proposed new sanctions on Iran, but their opposition doesn't seem likely to stop Congress passing legislation on Tehran's nuclear program by the end of March. As one of the negotiators who sat across the table from the Iranians for the past 15 months, though, I can assure you that legislation at this juncture risks undermining a deal that is clearly in the interest of all parties. Fortunately, there now seems to be broad consensus that introducing more sanctions with immediate effect would simply play into the hands of Iranian hard-liners. With that in mind, ideas for moving legislation have turned to focus on two concepts: establishing a "trigger" for new sanctions, linked either to an arbitrary future date or a collapse in the talks, and defining what would constitute a good deal and requiring an "up or down" vote on it.Congress has been discussing whether to impose more sanctions on IranRichard Nephew: Movement of such legislation still risks sparking escalatory cycle 
 Question:Ultimately, there is a role for _ to play, but lawmakers should fulfill their oversight role without being unnecessarily prescriptive and, having set expectations for negotiators already, should leave the exact contours of a deal to our scientists, experts and diplomats.
[A]:
U.S. Congress