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.

Example Input: Washington (CNN) While the two vastly disagree on a range of issues -- trade, immigration and climate change, to name a few -- US President Donald Trump and Canadian Prime Minister Justin Trudeau met Monday on rare common ground, a conciliatory gesture forged in large part by Trump's daughter, Ivanka. Trudeau sat across the table from Trump in the Cabinet Room, surrounded by a dozen female CEOs and business leaders. The President pledged the launch of the United States Canada Council for the Advancement of Women Business Leaders-Female Entrepreneurs, intended to discuss, formulate and implement support for women in the workplace.Trump and Trudeau met for the first time MondayIvanka Trump helped lead a meeting focused on women in business 
 Questions:Devotees of _'s social media profiles will also note that #WomenWhoWork frequently appears in posts about her busy lifestyle. (A) Washington (B) CNN (C) US (D) Donald Trump (E) Canadian (F) Justin Trudeau (G) Trump (H) Trudeau (I) Cabinet Room (J) CEOs (K) United States Canada Council (L) Advancement of Women Business Leaders (M) Female Entrepreneurs
Example Output: (G)

Example Input: Washington (CNN) Donald Trump said Sunday that Russian President Vladimir Putin won't make a military move into Ukraine -- even though Putin already has done just that, seizing the country's Crimean Peninsula. "He's not going into Ukraine, OK, just so you understand. He's not going to go into Ukraine, all right? You can mark it down. You can put it down. You can take it anywhere you want," Trump said in an interview on Sunday with ABC's George Stephanopoulos on "This Week." "Well, he's already there, isn't he?" Stephanopoulos responded, in a reference to Crimea, which Putin took from Ukraine in early 2014.Donald Trump insisted Russia's Vladimir Putin is 'not going to go into Ukraine'Putin did just that in 2014, seizing Ukraine's Crimean peninsula 
 Questions:And he argued that the conflict over Crimea was the fault of the Obama administration, writing: "So with all of the Obama tough talk on _ and the Ukraine, they have already taken Crimea and continue to push. (A) Washington (B) CNN (C) Donald Trump (D) Russian (E) Vladimir Putin (F) Ukraine (G) Putin (H) Crimean Peninsula (I) OK (J) Trump (K) ABC (L) George Stephanopoulos (M) This Week (N) Stephanopoulos (O) Crimea (P) Crimean peninsula
Example Output: (D)

Example Input: The Dawn spacecraft has captured amazing new images of the mystery bright spots on the dwarf planet Ceres, which continue to baffle scientists. In particular, the images show the brightest spot and its companion standing out against the darker surroundings. But experts are still at a loss to explain the composition and source of the bright spots. Scroll down for video Nasa scientists in California have revealed new images of the dwarf planet Ceres. They reveal new views of the two brightest spots in a crater (shown). However, scientists are still not able to explain what they are. Dawn will begin its first science orbit around Ceres on 23 AprilNasa scientists in California reveal new images of dwarf planet CeresThey show new views of the two brightest spots in a craterHowever, scientists are still not able to explain what they areDawn will begin its first science orbit around Ceres on 23 April 
 Questions:This animation, made using new images taken by _, shows how the bright spots become visible when they pass the 'terminator' - the line where the planet is split between sunlight and darkness. (A) Dawn (B) Ceres (C) Nasa (D) California
Example Output:
(A)