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.

[Q]: A six-year-old Massachusetts boy has raised thousands of dollars for cancer research, by playing 100 holes of golf in one day, paying tribute to a classmate who died of the disease. Ryan McGuire, of Foxborough, completed the golf marathon Wednesday at MGA Links at Mamantapett, a par-3 course in Norton, the Sun Chronicle of Attleboro reported. Ryan played the 100 holes as a way to remember his friend Danny Nickerson, who died in April from diffuse intrinsic pontine giloma (DIPG), according to the newspaper. The Sun Chronicle reported Ryan's mother is Golf Fights Cancer's program director. The group has a day-long program where 100 holes are completed, the newspaper explained.Ryan McGuire raised $30,000 for cancer research by playing 100 holes of golf in one dayThe boy completed the feat in memory of his classmate Danny Nickerson who died in April of a rare cancer called diffuse intrinsic pontine gilomaThousands of birthday cards poured in for Danny in summer 2014, after Ryan requested that people send his pal greeting cardsRyan's grandfather, who survived cancer, caddied for his grandson on Wednesday, and his classmates also showed up at the course 
 Questions:_'s mother, Cheryl McGuire, told WCVB: 'Our first goal was $2500. (A) Massachusetts (B) Ryan McGuire (C) Foxborough (D) MGA Links (E) Mamantapett (F) Norton (G) Sun Chronicle of Attleboro (H) Danny Nickerson (I) DIPG (J) The Sun Chronicle (K) Golf Fights Cancer (L) Danny
[A]: (B)


[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 
 Questions:It may not have been quite as appalling as what Trump is doing now, but in many ways it was similar, the only difference being that Trump says out loud what Republicans such as _ prefer to imply. (A) CNN (B) Mitt Romney (C) Republicans (D) Donald Trump (E) Trump University (F) Trump (G) Paul Waldman (H) GOP (I) Trumpism (J) Waldman
[A]: (B)


[Q]: How a huge expanse of grassland with black sooty patches appeared in the middle of lush rainforests, has long baffled conservationists. While some experts have argued fires started by the indigenous Pemón people scorched areas of rainforest, others argue that the grassy landscape of the Gran Sabana appeared before humans lived there. Now researchers claim that while manmade fires shaped the landscape, the region was already becoming a savannah. The Gran Sabana is a grassy 'island' in the middle of lush rainforests measuring 4,180 square miles (10,820 square km) where Venezuela meets Guyana and Brazil. Valenti Rull led a team at the Institute of Earth Sciences Jaume Almera in Barcelona, Spain, which examined ancient pollen in lake sediments, New Scientist reported.Scientists from the Institute of Earth Sciences Jaume Almera in Barcelona examined ancient pollen in lake sediments in Gran SabanaSediment showed area in Venezuela was changing to savannah years before people first settled in the area around 12,000 years agoBut the savannah was expanded by fires, which may have been triggered by lightning strikes, or the Pemón people who still light thousands of firesSome experts believe their technique is the best way to manage and protect rainforests from rampant wildfires 
 Questions:Dr Rodríguez interviewed a _ woman for her research who told her that without their practices, the region 'will become a huge fireball'. (A) Pemón (B) Gran Sabana (C) Venezuela (D) Guyana (E) Brazil (F) Valenti Rull (G) Institute of Earth Sciences Jaume Almera (H) Barcelona (I) Spain (J) New Scientist (K) Sediment
[A]:
(A)