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 Input:
Washington (CNN) Federal investigators exploring whether Donald Trump's campaign colluded with Russian spies have seized on Trump and his associates' financial ties to Russia as one of the most fertile avenues for moving their probe forward, according to people familiar with the investigation. The web of financial ties could offer a more concrete path toward potential prosecution than the broader and murkier questions of collusion in the 2016 campaign, these sources said. One year after the FBI opened an investigation, the probe is now managed by special counsel Robert Mueller. Sources described an investigation that has widened to focus on possible financial crimes, some unconnected to the 2016 elections, alongside the ongoing scrutiny of possible illegal coordination with Russian spy agencies and alleged attempts by President Donald Trump and others to obstruct the FBI investigation. Even investigative leads that have nothing to do with Russia but involve Trump associates are being referred to the special counsel to encourage subjects of the investigation to cooperate, according to two law enforcement sources.Sources described an investigation that has widened to focus on possible financial crimesThe increased financial focus hasn't gone unnoticed by President Donald Trump 
 Questions:Trump has denied any collusion and maintains that his business empire has "no involvement with _" and that he has "no loans, no nothing" from Russia. (A) Washington (B) CNN (C) Donald Trump (D) Russian (E) Trump (F) FBI (G) Robert Mueller

Ex Output:
(D)


Ex Input:
Sportsmail's Graham Poll runs the rule over the big decisions made by referee Bobby Madley during Southampton's 3-1 win against Chelsea at Stamford Bridge on Saturday. Madley clearly decided that he wasn't going to give anything but 'nailed on' penalties which he was 100 per cent sure of. As a result, it was Southampton who suffered rather than Chelsea. This was a clear penalty as the Chelsea defender held his opponent's shirt as a free kick was swung into the penalty area. Madley was poorly positioned as he was too narrow and, as a result, was not viewing the area where the ball would be played into.Chelsea 1-3 Southampton: CLICK HERE to read the match reportJose Mourinho complained about referee Bobby Madley afterwardsSportsmail's Graham Poll delivers his verdict on the key decisions 
 Questions:He was wrong to do so as _ gained massively by Madley's officiating, as they had against Arsenal. (A) Graham Poll (B) Bobby Madley (C) Southampton (D) Chelsea (E) Stamford Bridge (F) Madley (G) Jose Mourinho (H) Sportsmail

Ex Output:
(D)


Ex Input:
(CNN) It took two years after Kim Jong Un's rise to power in 2011 for a single world leader to visit North Korea. Mongolia's President Tsakhiagiin Elbegdorj was the first foreign head of state to visit Kim in late 2013. His country is one of the few that have anything more than a basic diplomatic relationship with the rogue state -- it personally passed messages to the US from North Korea in 2009, according to leaked documents released by WikiLeaks. But even then, Kim didn't meet with him, John Delury, associate professor at Yonsei University Graduate School, told CNN, citing reports at the time.A few countries, like China and Mongolia, have links to North KoreaBut in general, the rogue state isn't really close to anyone, experts say 
 Questions:"They depend on _ but that doesn't mean they like China or want to deal with them ... (A) Kim Jong Un (B) North Korea (C) Mongolia (D) Tsakhiagiin Elbegdorj (E) Kim (F) US (G) WikiLeaks (H) John Delury (I) Yonsei University Graduate School (J) CNN (K) China

Ex Output:

(K)