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]: NASA has given the people of Earth a rare treat: A color mosaic that captures not only Saturn, but also the tiny dots of Earth and other planets in the background. The panorama, released Tuesday, was captured by the Cassini spacecraft on July 19, when the sun slipped behind the ringed planet. Earth appears as a bright blue dot to Saturn's lower right, just above Saturn's outer, halo-like E-ring. Venus is a dot to the upper left, with Mars appearing as a faint red dot above and to the left of Venus. This is the first image in which Saturn, its moons and rings, and Earth, Venus and Mars are all visible, NASA said. The image -- a panorama of 141 wide-angle pictures -- covers 404,880 miles across Saturn and its ring system.Image is Cassini's first showing Saturn, rings, moons, Earth, Venus and Mars at same timeThe collage is panorama of 141 wide-angle pictures taken July 19Image was possible that day because Saturn obstructed spacecraft's view of sun 
 Questions:NASA hopes to have it continue to get more pictures and other data of _, its rings and moons through 2017. (A) NASA (B) Earth (C) Saturn (D) Cassini spacecraft (E) Venus (F) Mars (G) Cassini
[EX A]: (C)

[EX Q]: (CNN) -- You can't change Washington from the inside. President Obama was criticized for stating that simple truth during the campaign, but without Americans organizing in support of the issues they believe in, lobbyists and special interests will drive the agenda in Washington. At this crossroads for our economy, we can't afford business as usual. That's why we've formed Organizing for Action, to ensure that the voices of the majority of Americans who voted for policies that will strengthen the middle class will be heard. 'Obama for America' morphs into 'Organizing for Action' As we worked for change during the president's first term, we saw special interests spend unprecedented amounts in an attempt to persuade Congress to vote against policies the American people voted for.Jim Messina: Post-election, a new organization aims to advance Obama's agendaHe says goal is to counter well-funded special interests that don't represent majority viewsAn example: Gun lobbyists fighting background checks 90% in U.S. support, he saysMessina: Group will shun funds from corporations, lobbyists, will represent Americans 
 Questions:We have no plans to shrug this off and tell those _ organizing their communities to stand down. (A) CNN (B) Washington (C) Obama (D) Americans (E) Organizing for Action (F) Obama for America (G) Congress (H) Jim Messina (I) Messina (J) Group
[EX A]: (D)

[EX Q]: (CNN) Puerto Rico on Sunday overwhelmingly voted for statehood. But Congress, the only body that can approve new states, will ultimately decide whether the status of the US commonwealth changes. Ninety-seven percent of the votes in the nonbinding referendum favored statehood, an increase over the results of a 2012 referendum, official results from the State Electoral Commission show. It was the fifth such vote on statehood. "Today, we the people of Puerto Rico are sending a strong and clear message to the US Congress ... and to the world ... claiming our equal rights as American citizens, Puerto Rico Gov. Ricardo Rosselló said in a news release.Puerto Rico voted Sunday in favor of US statehood 
 Questions:For one, they can truthfully say, "Don't blame me, I didn't vote for them," when discussing the _ presidency. (A) CNN (B) Puerto Rico (C) Congress (D) US (E) State Electoral Commission (F) American (G) Ricardo Rosselló
[EX A]:
(D)