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]: NEW YORK (CNN) -- John McCain has learned his lesson: Don't ever cancel on David Letterman. Appearing on CBS' "Late Show with David Letterman" Thursday, the Republican presidential candidate apologized for skipping out on a scheduled visit in September that Letterman later made the subject of an ongoing joke. "I screwed up," McCain told Letterman more than once in the interview that aired Thursday night. McCain's appearance on the show comes three weeks after he raised the ire of the generally mild-mannered host by canceling at the last minute, citing his decision to suspend his presidential campaign because of the financial crisis."I screwed up," John McCain tells David Letterman for canceling scheduled visitLetterman used McCain's no-show as subject of ongoing jokeMcCain also discussed Sarah Palin, Obama's ties to 1960s' radical William Ayers 
 Questions:When Letterman asked McCain about Palin's charge that _ "palled around with terrorists," the senator said "he did." (A) NEW YORK (B) CNN (C) John McCain (D) David Letterman (E) CBS (F) Late Show (G) Republican (H) Letterman (I) McCain (J) Sarah Palin (K) Obama (L) William Ayers
[EX A]: (K)

[EX Q]: (CNN) Shortly after Wednesday morning's attack on Republican members of Congress practicing for the annual Congressional Baseball Game, Congressman Rodney Davis, still in his baseball clothes, spoke to CNN's Brianna Keilar. In addition to describing the events he witnessed, he spoke from the heart. "This hatefulness that we see in this country today over policy differences has got to stop ... Republicans and Democrats need to use this day today to stand together and say 'stop.' Let's work together. Let's get things done," he said. "We can have our differences, but let's not let it lead to such hate." We should all heed Congressman Davis' call, including our President. Since his announcement to run for office, Donald Trump has consistently yelled fire in a crowded political theater by castigating various segments of our population and encouraging his supporters to "knock the crap" out of protesters. And on and on.Douglas Heye: Wednesday's attack on Republicans at a baseball field reminds us that hateful rhetoric accumulates and causes things to escalateWhomever the targets, it was perhaps inescapable that something tragic was coming in an environment like this, Heye writes 
 Questions:And before Trump, too many _ engaged in awful and, let's face it, racist attacks on President Obama. (A) Republican (B) Congress (C) Congressional Baseball Game (D) Rodney Davis (E) CNN (F) Brianna Keilar (G) Democrats (H) Davis (I) Donald Trump (J) Douglas Heye (K) Heye
[EX A]: (A)

[EX Q]: (CNN) After Arkansas conducted the first back-to-back executions in the United States since 2000, witnesses described what they saw when Jack Harold Jones Jr. and Marcel Wayne Williams died of lethal injection. Jessi Turnure of CNN affiliate KARK said she saw no visible signs of struggle when Williams died, such as "grimacing" or "clenching of the fingers." But she acknowledged there may have been pain she couldn't see. "It was very methodical," she said of Monday night's process. "As far as we could tell, the inmate was not having any trouble throughout it. ... It was not horrible to watch. It didn't look like he was struggling that much."Kenneth Williams is scheduled to die Thursday"I am not a monster," inmate said in last words 
 Questions:Jones' lips moved after the drugs were administered, but the reporter said he didn't know whether _ was saying something or just moving his mouth, because the audio feed from the death chamber had been turned off by then. (A) CNN (B) Arkansas (C) United States (D) Jack Harold Jones Jr. (E) Marcel Wayne Williams (F) Jessi Turnure (G) KARK (H) Williams (I) Kenneth Williams
[EX A]:
(D)

