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.

A Facebook prank in which a man trolls his racist, xenophobic, and homophobic 'friend' by commenting on every single one of the guy's posts and calling him out for his ignorant views has taken the internet by storm - likely because everyone can relate to seeing these types of comments in their news feeds. In the amusing series of exchanges, which the man behind the hoax have admitted he made up to mock the current political firestorm among conservatives and liberals, a user named 'Robert Graves' relentlessly baits his ultra-conservative friend, 'Brendan Sullivan', by repeatedly mocking his offensive posts. 'Can't believe Kim Davis story has disappeared. She stood up for what she believed in. But now gay marriage has been forced upon this great nation,' Brendan wrote in one post, to which Robert responded: 'Why do you care so much? Worrying about what a couple of gay dudes do in the privacy of their own homes in about the gayest thing a guy can do.'A user named 'Robert Graves' relentlessly baited his ultra-conservative friend, 'Brendan Sullivan', by repeatedly mocking his offensive postsTheir fake exchanges caused a stir on the internet because nearly everyone can relate to having an ignorant Facebook friend like 'Brendan'The prankster came clean about the hoax today, saying he fabricated it to make fun of the political firestorm between liberals and conservatives 
 Questions:I must say, that is a grading scale like no other I have seen before,' wrote _. (A) Robert Graves (B) Brendan Sullivan (C) Kim Davis (D) Brendan (E) Facebook
(A)

He has described it as a 'sad occasion' for football - the 1995 friendly against England which his Irish national team abandoned after fans erupted in riot, spurred by the raging violence of the Troubles. Twenty years on from the 1995 match, the former manager remained as hopeful for a peaceful exchange between the two sides as he strolled the pitch at Dublin's Aviva Stadium today, now a frail 80. Dressed smartly in a grey suit and bonnet, Charlton had fought off a recent spate of illness to appear at the match, determined to maintain harmony between his beloved nations.England's 1966 World Cup winner Jack Charlton moved by the receptionCharlton was given a standing ovation by both sets of supportersThe 80-year-old led Republic of Ireland to two World Cups as managerEngland travelled to Ireland on Sunday for the first time in 20 years 
 Questions:'If there's anyone intent on coming over from _ to cause trouble I would urge them to stay at home. (A) England (B) Irish (C) Troubles (D) Dublin (E) Aviva Stadium (F) Charlton (G) World Cup (H) Jack Charlton (I) Republic of Ireland (J) World Cups (K) Ireland
(A)

In the exceedingly tight contest to become Iowa's next senator, Saturday's closely watched debate between Bruce Braley and Joni Ernst had the candidates trying to make each other blue by talking green. When it comes to energy, Ernst, a Republican state senator, and Braley, a Democratic congressman, both have controversial positions to defend to voters. Ernst elaborated on her position to shutter the Environmental Protection Agency, a move that critics say will make Iowa more polluted. Braley, meanwhile, explained his flip-flopping on the Keystone Pipeline that has left some Iowans skeptical about his commitment to create jobs. The debate made it clear: Environmental regulation is the issue where the 2014 hopefuls really differ.Republican Joni Ernst defends her position to eliminate the EPA for overreachBruce Braley defends his decision to reverse his support for the Keystone PipelineBoth candidates accused each other of having ties to dark money 
 Questions:The pipeline, which has yet to receive federal approval, would not run through Iowa, although the Republican Patty of _ strongly supports the measure as a part of their platform. (A) Iowa (B) Bruce Braley (C) Joni Ernst (D) Ernst (E) Republican (F) Braley (G) Democratic (H) Environmental Protection Agency (I) Keystone Pipeline (J) Iowans (K) EPA

(A)