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. Among the entities, try to find the best entity that is most likely to fill in "_" and classify the answers based on options.

[EX Q]: Washington (CNN) White House chief of staff Reince Priebus pushed back Sunday against the Russian account of the meeting President Donald Trump had with Russian President Vladimir Putin on the sidelines of the G20 summit in Germany. Speaking on "Fox News Sunday," Priebus said Trump did not believe Putin's claim Friday that Russia had not attempted to influence the 2016 US presidential election. "The President absolutely did not believe the denial of President Putin," Priebus said. "What the President did is he immediately came into the meeting, talked about Russian meddling in the US election, went after that issue at least two separate times."Reince Priebus said Russia wasn't "off the hook" after comments from President Donald TrumpThe White House chief of staff said the two countries needed to move forward 
 Questions:Tillerson said when Trump pressed Putin and he denied involvement, Trump moved on to other topics, while Lavrov suggested _ had accepted Putin's denial. (A) Washington (B) CNN (C) White House (D) Reince Priebus (E) Russian (F) Donald Trump (G) Vladimir Putin (H) G20 (I) Germany (J) Fox News Sunday (K) Priebus (L) Putin (M) Russia (N) US
[EX A]: (F)

[EX Q]: Just 90 miles away, Cuba inevitably shares a long history with the United States, from conquistadors to the Spanish-American War to the Cold War. Here are some of the top moments in that history, even before the countries came into being. Old World meets New World Christopher Columbus lands on Cuba in 1492 and claims the island for Spain, leading the way for that country's conquistadors to explore the Caribbean and the part of the U.S. Southeast that's now Florida, among other parts of the Americas. Spanish-American War The United States helps Cuba win independence from Spain in a war between the European country and the Americans in 1898. In one of the more famous moments, Theodore Roosevelt and his Rough Riders charge up Cuba's Kettle Hill during the Battle of Santiago, and the so-called 1st Volunteer Cavalry become instant heroes.The United States helped Cuba win independence from Spain in 1898The new Republic of Cuba allows the U.S. naval base in Guantanamo in 1903U.S. comes to brink of nuclear war with Cuba and Soviet Union in 1962A custody battle over Elian Gonzalez becomes an international incident in 1999 
 Questions:The U.S. occupation of Cuba lasts until 1902, during which _ forces modernize the capital's infrastructure. (A) Cuba (B) United States (C) Spanish-American War (D) Cold War (E) Old World (F) New World (G) Christopher Columbus (H) Spain (I) Caribbean (J) U.S. Southeast (K) Florida (L) Americas (M) European (N) Theodore Roosevelt (O) Rough Riders (P) Kettle Hill (Q) Battle of Santiago (R) Volunteer Cavalry (S) Republic of Cuba (T) Guantanamo (U) Soviet Union (V) Elian Gonzalez
[EX A]: (B)

[EX Q]: Washington (CNN) Secretary of State Rex Tillerson said that the US is willing to sit down for talks with North Korea, but only if it relinquishes its pursuit of nuclear weapons. Tillerson, speaking at the State Department press briefing, stressed that the US was not seeking regime change or looking to send its military "north of the 38th parallel" that divides North and South Korea. But he emphasized that the danger posed by Pyongyang, which test fired two intercontinental ballistic missiles in July, was unacceptable. "We do not seek regime change. We do not seek an accelerated reunification of the peninsula. We do not seek an excuse to send our military north of the 38th parallel," Tillerson said during a surprise visit to the agency's briefing room on Tuesday.Secretary of State Tillerson spoke at the press briefing for the first time"We are not your enemy," Tillerson said, speaking to North Korea directly 
 Questions:Tillerson said the threat from _ has "materialized in the ways we expected it would" and that the administration's first response has been to initiate "a sustained and continued intensified campaign of what I like to call peaceful pressure." (A) Washington (B) CNN (C) Rex Tillerson (D) US (E) North Korea (F) Tillerson (G) State Department (H) South Korea (I) Pyongyang
[EX A]:
(E)