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].

[EX Q]: Washington (CNN) President Donald Trump proclaimed Thursday he was withdrawing the US from the Paris climate accord, a sweeping step that fulfills a campaign promise while acutely dampening global efforts to curb global warming. Speaking from the White House, Trump said he was open to renegotiating aspects of the agreement, which was inked under his predecessor and which all nations except two have signed onto. But he was withering in his criticism of the pact, which he cast as a humiliating defeat for American workers that unfairly advantaged foreign countries. "At what point does America get demeaned? At what point do they start laughing at us as a country?" Trump inquired during an afternoon event held in a sun-drenched Rose Garden.Trump made the announcement Thursday"We're getting out," he said"The Paris accord is very unfair at the highest level to the United States." 
 Question:Briefing reporters, White House officials would not specify what parameters would be acceptable to _ in a new accord.
[EX A]: Donald Trump

[EX Q]: (CNN) On a recent trip to Havana, I waited in my hotel lobby for my next meeting, sipping a cortado, and scrolling through emails surrounded by bustling businesspeople in every direction. It felt like a hotel in any global business capital. Yet a stark reminder of my surroundings -- aside from the physical realities of the charm of a boutique hotel in Cuba's Habana Vieja neighborhood -- was the immediate lack of any Internet connection as soon as I stepped outside the confines of the hotel. My stay in a casa particular (private house) the remainder of the week only heightened this reality, and my time spent coordinating roaming service yielded spotty results.Cuba's announcement of launching broadband Internet service in two pilot projects in Havana is historic, says Alana TumminoTummino: We're seeing beginning of end of Cuba's Internet isolation, but there's a long way to go 
 Question:The telecommunications sector has been an important part, or more precisely, a key pillar of President Barack Obama's opening to _, dating back to executive actions for this sector in 2009.
[EX A]: Cuba

[EX Q]: (CNN) US Defense Secretary James Mattis on Saturday reaffirmed Washington's commitment to defending Japan, including a group of disputed islands which have been claimed by China. "I made clear that our long-standing policy on the Senkaku Islands stands -- the US will continue to recognize Japanese administration of the islands and as such Article 5 of the US-Japan Security Treaty applies," Mattis said in a press conference with Japanese Defense Minister Tomomi Inada. Article 5 of that treaty says the US will defend territories under Japanese administration, which would include the Senkakus, an uninhabited group of islands in the East China Sea called the Diaoyus by China.China says US stance on disputed islands brings instability to regionUS defense chief reaffirms US commitment to defend all Japanese territoriesMattis says China has "shredded trust" in South China Sea 
 Question:"I want there to be no misunderstanding during the transition in Washington that we stand firmly, 100% shoulder to shoulder with you and the _ people," Mattis said.
[EX A]:
Japan