TASK DEFINITION: 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.
PROBLEM: (CNN) The estimated 22,000 attendees of the Rotary International Convention were quick to their feet Monday morning in Atlanta. Inspiration for the many standing ovations came not only from the encouraging words of Atlanta Mayor Kasim Reed, professional wrestling star John Cena, Rotary President John Germ and famed Microsoft founder Bill Gates. It was also the sight of observers in wheelchairs lining the middle rows of the Georgia World Congress Center auditorium that moved the crowd to rise from their seats again and again. The Rotarians, wearing glowing LED bracelets, came to Atlanta to commit once again to the elusive goal they first outlined in 1985: a world free of polio, the highly infectious disease that invades the nervous system and can cause total paralysis in a matter of hours. The disease can be prevented by a safe vaccine, which can protect a child for life when given multiple times.In 1985, polio paralyzed more than 350,000 children in 125 countries every yearLast year, just 40 cases were reported worldwide 
 Questions:Though he praised the _' hard-won achievements, he also addressed the hard question on the minds of most attendees. (A) Rotary International Convention (B) Atlanta (C) Kasim Reed (D) John Cena (E) Rotary (F) John Germ (G) Microsoft (H) Bill Gates (I) Georgia World Congress Center (J) LED

SOLUTION: (E)

PROBLEM: 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

SOLUTION: (D)

PROBLEM: Cairo (CNN) -- Opposition leader Mohamed ElBaradei has not been named Egypt's prime minister, but is "the logical choice," the interim president's spokesman said Saturday, contradicting statements earlier in the day by officials in ElBaradei's political party. The move comes as anger grows among supporters of deposed President Mohamed Morsy -- including the Muslim Brotherhood -- who have decried the military's move to push him from power, and raised fears of widening violence. ElBaradei met with interim President Adly Mansour for two hours Saturday afternoon, and "discussions and consultations are ongoing," presidential adviser Ahmed al-Muslimani said on state-run TV. "Tomorrow we expect to name the prime minister and the ministers."NEW: ElBaradei has not been named prime minister, a presidential spokesman saysHe is summoned to meet with interim presidentAt least 1,404 more are injuredAppeals trial of former President Hosni Mubarak postponed until August 17 
 Questions:In an interview with CNN on Thursday, _ called Morsy's ouster a "reset" of the 2011 popular revolution that toppled Hosni Mubarak. (A) Cairo (B) CNN (C) Mohamed ElBaradei (D) Egypt (E) Mohamed Morsy (F) Muslim Brotherhood (G) Adly Mansour (H) Ahmed al-Muslimani (I) Hosni Mubarak

SOLUTION:
(C)